\ 车载5G前景如何?对话上汽工程师有答案!
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车载5G前景如何?对话上汽工程师有答案!

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车载5G前景如何?对话上汽工程师有答案!易车原创年开始,自动驾驶的前瞻技术有了许多突破性进展。其中,技术的车载应用留给了大家许多想象的空间。上汽汽车在去年月份和今年月初获得了车载车规级终端产品认证和终......车载5G前景如何?对话上汽工程师有答案!

正文:

易[yi]车[che]原[yuan]创[chuang]年[nian]开[kai]始[shi],自[zi]动[dong]驾[jia]驶[shi]的[de]前[qian]瞻[zhan]技[ji]术[shu]有[you]了[liao]许[xu]多[duo]突[tu]破[po]性[xing]进[jin]展[zhan]。其[qi]中[zhong],技[ji]术[shu]的[de]车[che]载[zai]应[ying]用[yong]留[liu]给[gei]了[liao]大[da]家[jia]许[xu]多[duo]想[xiang]象[xiang]的[de]空[kong]间[jian]。上[shang]汽[qi]汽[qi]车[che]在[zai]去[qu]年[nian]月[yue]份[fen]和[he]今[jin]年[nian]月[yue]初[chu]获[huo]得[de]了[liao]车[che]载[zai]车[che]规[gui]级[ji]终[zhong]端[duan]产[chan]品[pin]认[ren]证[zheng]和[he]终[zhong]端[duan]电[dian]信[xin]设[she]备[bei]进[jin]网[wang]许[xu]可[ke]证[zheng],是[shi]业[ye]内[na]首[shou]家[jia]“双[shuang]证[zheng]齐[qi]全[quan]”的[de]品[pin]牌[pai]。双[shuang]证[zheng]齐[qi]全[quan]意[yi]味[wei]着[zhou]什[shi]么[me]?上[shang]汽[qi]技[ji]术[shu]研[yan]发[fa]的[de]进[jin]展[zhan]怎[zen]么[me]样[yang]?技[ji]术[shu]未[wei]来[lai]汽[qi]车[che]上[shang]的[de]落[luo]地[di]场[chang]景[jing]是[shi]什[shi]么[me]?带[dai]着[zhou]这[zhe]些[xie]问[wen]题[ti],易[yi]车[che]与[yu]上[shang]汽[qi]技[ji]术[shu]核[he]心[xin]研[yan]发[fa]团[tuan]队[dui]做[zuo]一[yi]个[ge]交[jiao]流[liu]。受[shou]访[fang]嘉[jia]宾[bin]:上[shang]汽[qi]智[zhi]能[nen]驾[jia]驶[shi]中[zhong]心[xin]高[gao]级[ji]经[jing]理[li]、联[lian]盟[meng]轮[lun]值[zhi]董[dong]事[shi]邹[zou]清[qing]全[quan]上[shang]汽[qi]智[zhi]能[nen]驾[jia]驶[shi]中[zhong]心[xin]资[zi]深[shen]主[zhu]管[guan]工[gong]程[cheng]师[shi]王[wang]小[xiao]亮[liang]上[shang]汽[qi]智[zhi]能[nen]驾[jia]驶[shi]中[zhong]心[xin]车[che]路[lu]协[xie]同[tong]主[zhu]管[guan]工[gong]程[cheng]师[shi]闵[min]亮[liang]从[cong]左[zuo]到[dao]右[you]:王[wang]小[xiao]亮[liang]邹[zou]清[qing]全[quan]闵[min]亮[liang]:国[guo]内[na]无[wu]论[lun]是[shi]传[chuan]统[tong]企[qi]业[ye]还[huai]是[shi]造[zao]车[che]新[xin]势[shi]力[li],都[du]提[ti]到[dao]是[shi]很[hen]关[guan]键[jian]的[de]指[zhi]标[biao]技[ji]术[shu]。最[zui]近[jin]上[shang]汽[qi]的[de]智[zhi]己[ji]汽[qi]车[che]也[ye]亮[liang]相[xiang]了[liao],那[na]么[me]上[shang]汽[qi]汽[qi]车[che]在[zai]领[ling]域[yu]有[you]什[shi]么[me]差[cha]异[yi]化[hua]定[ding]位[wei]或[huo]者[zhe]全[quan]新[xin]的[de]思[si]考[kao]?答[da]:上[shang]汽[qi]智[zhi]能[nen]驾[jia]驶[shi]中[zhong]心[xin]是[shi]集[ji]团[tuan]下[xia]的[de]研[yan]发[fa]主[zhu]体[ti],相[xiang]关[guan]技[ji]术[shu]在[zai]集[ji]团[tuan]里[li]是[shi]共[gong]享[xiang]和[he]共[gong]用[yong]的[de],由[you]集[ji]团[tuan]一[yi]体[ti]规[gui]划[hua]。汽[qi]车[che]旗[qi]下[xia]M目[mu]前[qian]是[shi]整[zheng]个[ge]上[shang]汽[qi]集[ji]团[tuan]下[xia]面[mian]第[di]一[yi]款[kuan],率[lv]先[xian]搭[da]载[zai]技[ji]术[shu]研[yan]究[jiu]成[cheng]果[guo]的[de]产[chan]品[pin]。集[ji]团[tuan]各[ge]个[ge]品[pin]牌[pai]、产[chan]品[pin]在[zai]后[hou]续[xu]场[chang]景[jing]定[ding]义[yi]方[fang]面[mian],肯[ken]定[ding]会[hui]有[you]差[cha]异[yi]化[hua]的[de]理[li]解[jie],但[dan]是[shi]在[zai]基[ji]础[chu]性[xing]的[de]支[zhi]撑[cheng]技[ji]术[shu]上[shang]是[shi]共[gong]享[xiang]的[de],共[gong]享[xiang]中[zhong]台[tai]、后[hou]台[tai]技[ji]术[shu],而[er]面[mian]向[xiang]客[ke]户[hu]的[de]前[qian]台[tai]接[jie]口[kou]会[hui]有[you]差[cha]异[yi]化[hua]。:联[lian]盟[meng]有[you]很[hen]多[duo]成[cheng]熟[shu]的[de]汽[qi]车[che]品[pin]牌[pai],那[na]么[me]上[shang]汽[qi]集[ji]团[tuan]加[jia]入[ru]之[zhi]后[hou],能[nen]够[gou]从[cong]中[zhong]获[huo]得[de]什[shi]么[me]或[huo]者[zhe]给[gei]这[zhe]个[ge]联[lian]盟[meng]提[ti]供[gong]什[shi]么[me]?答[da]:联[lian]盟[meng]大[da]是[shi]在[zai]年[nian]月[yue]份[fen],由[you]奥[ao]迪[di]、宝[bao]马[ma]和[he]戴[dai]姆[mu]勒[le]三[san]家[jia]汽[qi]车[che]厂[chang]商[shang]以[yi]及[ji]爱[ai]立[li]信[xin]、华[hua]为[wei]、英[ying]特[te]尔[er]、诺[nuo]基[ji]亚[ya]和[he]高[gao]通[tong]五[wu]家[jia]电[dian]信[xin]通[tong]讯[xun]公[gong]司[si]联[lian]合[he]发[fa]起[qi]的[de]。在[zai]年[nian]月[yue]份[fen],上[shang]汽[qi]集[ji]团[tuan]作[zuo]为[wei]第[di]一[yi]批[pi]会[hui]员[yuan]加[jia]入[ru]到[dao]联[lian]盟[meng],并[bing]成[cheng]为[wei]可[ke]派[pai]驻[zhu]董[dong]事[shi]的[de]白[bai]金[jin]会[hui]员[yuan]。目[mu]前[qian]联[lian]盟[meng]一[yi]共[gong]有[you]多[duo]个[ge]成[cheng]员[yuan],上[shang]汽[qi]是[shi]亚[ya]洲[zhou]地[di]区[qu]唯[wei]一[yi]一[yi]家[jia]白[bai]金[jin]会[hui]员[yuan]的[de]整[zheng]车[che]企[qi]业[ye]。作[zuo]为[wei]亚[ya]洲[zhou]地[di]区[qu]唯[wei]一[yi]一[yi]家[jia]白[bai]金[jin]会[hui]员[yuan]车[che]企[qi],上[shang]汽[qi]把[ba]应[ying]用[yong]场[chang]景[jing]的[de]诉[su]求[qiu],比[bi]如[ru]对[dui]于[yu]通[tong]信[xin]技[ji]术[shu]的[de]要[yao]求[qiu]提[ti]出[chu]来[lai],跟[gen]联[lian]盟[meng]里[li]的[de]通[tong]信[xin]企[qi]业[ye]一[yi]起[qi]探[tan]讨[tao],汽[qi]车[che]应[ying]用[yong]的[de]场[chang]景[jing]需[xu]求[qiu]。例[li]如[ru],我[wo]们[men]曾[zeng]和[he]通[tong]信[xin]企[qi]业[ye]探[tan]讨[tao],能[nen]不[bu]能[nen]在[zai]汽[qi]车[che]上[shang]做[zuo]两[liang]个[ge]天[tian]线[xian],这[zhe]样[yang]极[ji]大[da]地[di]便[bian]利[li]整[zheng]车[che]上[shang]的[de]布[bu]置[zhi]和[he]后[hou]续[xu]工[gong]艺[yi]。后[hou]面[mian]经[jing]过[guo]多[duo]轮[lun]讨[tao]论[lun],这[zhe]个[ge]方[fang]案[an]通[tong]过[guo]了[liao]。从[cong]这[zhe]个[ge]小[xiao]事[shi]例[li]中[zhong]可[ke]看[kan]出[chu],上[shang]汽[qi]作[zuo]为[wei]整[zheng]车[che]厂[chang],通[tong]过[guo]的[de]平[ping]台[tai],可[ke]以[yi]把[ba]汽[qi]车[che]行[xing]业[ye]的[de]实[shi]际[ji]情[qing]况[kuang]跟[gen]制[zhi]定[ding]通[tong]信[xin]标[biao]准[zhun]的[de]企[qi]业[ye]进[jin]行[xing]探[tan]讨[tao],以[yi]得[de]出[chu]最[zui]优[you]的[de],有[you]助[zhu]于[yu]行[xing]业[ye]应[ying]用[yong]和[he]技[ji]术[shu]推[tui]广[guang]的[de]方[fang]案[an]。其[qi]次[ci],上[shang]汽[qi]作[zuo]为[wei]一[yi]家[jia]来[lai]自[zi]中[zhong]国[guo]的[de]企[qi]业[ye],也[ye]是[shi]代[dai]表[biao]了[liao]中[zhong]国[guo]的[de]声[sheng]音[yin]。当[dang]初[chu],美[mei]国[guo]提[ti]出[chu]来[lai]基[ji]于[yu]协[xie]议[yi]体[ti]系[xi]的[de]标[biao]准[zhun],但[dan]我[wo]们[men]发[fa]现[xian]中[zhong]国[guo]在[zai]移[yi]动[dong]通[tong]信[xin]领[ling]域[yu]特[te]别[bie]是[shi]在[zai]时[shi]代[dai]掌[zhang]握[wo]了[liao]相[xiang]当[dang]大[da]的[de]话[hua]语[yu]权[quan]。所[suo]以[yi],当[dang]初[chu]上[shang]汽[qi]是[shi]国[guo]内[na]第[di]一[yi]家[jia]明[ming]确[que]表[biao]态[tai]支[zhi]持[chi]技[ji]术[shu]的[de]整[zheng]车[che]企[qi]业[ye],这[zhe]样[yang]有[you]了[liao]本[ben]土[tu]的[de]合[he]作[zuo]伙[huo]伴[ban],上[shang]汽[qi]就[jiu]有[you]了[liao]一[yi]定[ding]的[de]先[xian]发[fa]优[you]势[shi],可[ke]以[yi]极[ji]大[da]地[di]推[tui]动[dong]技[ji]术[shu]落[luo]地[di]。跟[gen]美[mei]国[guo]联[lian]邦[bang]通[tong]信[xin]管[guan]理[li]委[wei]员[yuan]会[hui]()保[bao]持[chi]密[mi]切[qie]的[de]交[jiao]流[liu]和[he]沟[gou]通[tong],在[zai]去[qu]年[nian]月[yue]份[fen]美[mei]国[guo]最[zui]终[zhong]接[jie]受[shou]了[liao]联[lian]盟[meng]建[jian]议[yi],加[jia]入[ru]了[liao]阵[zhen]营[ying]。这[zhe]等[deng]于[yu]是[shi]在[zai]中[zhong]国[guo]先[xian]行[xing]的[de]解[jie]决[jue]方[fang]案[an]成[cheng]为[wei]了[liao]全[quan]球[qiu]的[de]解[jie]决[jue]方[fang]案[an],对[dui]于[yu]我[wo]们[men]在[zai]国[guo]内[na]做[zuo]大[da]甚[shen]至[zhi]走[zou]出[chu]去[qu],都[du]有[you]很[hen]重[zhong]要[yao]的[de]意[yi]义[yi]。:汽[qi]车[che]拿[na]到[dao]的[de]“双[shuang]证[zheng]”,对[dui]于[yu]汽[qi]车[che]行[xing]业[ye]或[huo]者[zhe]对[dui]于[yu]汽[qi]车[che]意[yi]味[wei]着[zhou]什[shi]么[me]?答[da]:双[shuang]证[zheng]分[fen]别[bie]指[zhi]型[xing]号[hao]核[he]准[zhun]证[zheng]书[shu]和[he]进[jin]网[wang]许[xu]可[ke]证[zheng]书[shu]。这[zhe]两[liang]个[ge]证[zheng]书[shu]是[shi]中[zhong]国[guo]对[dui]无[wu]线[xian]电[dian]发[fa]射[she]产[chan]品[pin]的[de]常[chang]规[gui]认[ren]证[zheng],是[shi]汽[qi]车[che]能[nen]够[gou]售[shou]卖[mai]的[de]基[ji]本[ben]前[qian]提[ti]。汽[qi]车[che]的[de]无[wu]线[xian]终[zhong]端[duan]取[qu]得[de]的[de]证[zheng]书[shu]涵[han]盖[gai]了[liao]移[yi]动[dong]、电[dian]信[xin]、联[lian]通[tong]三[san]家[jia]运[yun]营[ying]商[shang]的[de]频[pin]段[duan]、频[pin]段[duan],常[chang]规[gui]的[de]频[pin]段[duan]也[ye]都[du]是[shi]包[bao]括[kuo]的[de],这[zhe]就[jiu]意[yi]味[wei]着[zhou]上[shang]汽[qi]的[de]汽[qi]车[che]能[nen]够[gou]在[zai]不[bu]同[tong]运[yun]营[ying]商[shang]网[wang]络[luo]下[xia]都[du]可[ke]以[yi]使[shi]用[yong]。其[qi]次[ci]是[shi]进[jin]网[wang]许[xu]可[ke],认[ren]证[zheng]的[de]内[na]容[rong]包[bao]括[kuo]:协[xie]议[yi]一[yi]致[zhi]性[xing]、射[she]频[pin]、M等[deng]。这[zhe]两[liang]个[ge]证[zheng]书[shu]的[de]取[qu]得[de],表[biao]明[ming]了[liao]我[wo]们[men]在[zai]国[guo]家[jia]法[fa]律[lv]法[fa]规[gui]领[ling]域[yu]有[you]合[he]法[fa]身[shen]份[fen]。相[xiang]比[bi]消[xiao]费[fei]电[dian]子[zi]产[chan]品[pin],企[qi]业[ye]内[na]部[bu]的[de]车[che]规[gui]级[ji]认[ren]证[zheng]也[ye]不[bu]可[ke]或[huo]缺[que]。例[li]如[ru],车[che]规[gui]级[ji]通[tong]讯[xun]模[mo]块[kuai]要[yao]求[qiu]低[di]温[wen]零[ling]下[xia]度[du]到[dao]高[gao]温[wen]度[du]温[wen]度[du]范[fan]围[wei]内[na]做[zuo]温[wen]度[du]交[jiao]变[bian]循[xun]环[huan]的[de]耐[nai]久[jiu]实[shi]验[yan],持[chi]续[xu]多[duo]个[ge]小[xiao]时[shi]不[bu]中[zhong]断[duan],还[huai]要[yao]在[zai]高[gao]温[wen]摄[she]氏[shi]度[du]环[huan]境[jing]下[xia]持[chi]续[xu]做[zuo]小[xiao]时[shi]的[de]高[gao]温[wen]循[xun]环[huan]实[shi]验[yan],所[suo]有[you]过[guo]程[cheng]中[zhong]实[shi]时[shi]监[jian]测[ce]性[xing]能[nen]不[bu]受[shou]任[ren]何[he]影[ying]响[xiang]。有[you]了[liao]型[xing]号[hao]核[he]准[zhun]证[zheng]书[shu]、进[jin]网[wang]许[xu]可[ke]证[zheng]书[shu],还[huai]通[tong]过[guo]上[shang]汽[qi]高[gao]标[biao]准[zhun]的[de]车[che]规[gui]级[ji]验[yan]证[zheng],只[zhi]有[you]这[zhe]样[yang],我[wo]们[men]的[de]汽[qi]车[che]才[cai]会[hui]放[fang]心[xin]的[de]交[jiao]给[gei]客[ke]户[hu]使[shi]用[yong],这[zhe]个[ge]充[chong]分[fen]说[shuo]明[ming]了[liao]上[shang]汽[qi]汽[qi]车[che]的[de]真[zhen]实[shi]力[li]。:智[zhi]慧[hui]交[jiao]通[tong]示[shi]范[fan]区[qu]现[xian]在[zai]情[qing]况[kuang]怎[zen]么[me]样[yang]?这[zhe]几[ji]个[ge]月[yue]以[yi]来[lai],汽[qi]车[che]的[de]产[chan]品[pin]又[you]学[xue]习[xi]到[dao]什[shi]么[me]新[xin]的[de]技[ji]术[shu]?答[da]:智[zhi]慧[hui]交[jiao]通[tong]示[shi]范[fan]区[qu]在[zai]去[qu]年[nian]月[yue]份[fen]全[quan]球[qiu]交[jiao]付[fu]。现[xian]在[zai]园[yuan]区[qu]已[yi]经[jing]开[kai]放[fang]给[gei]公[gong]众[zhong],有[you]公[gong]众[zhong]平[ping]台[tai]可[ke]以[yi]预[yu]约[yue]体[ti]验[yan],实[shi]现[xian]了[liao]常[chang]态[tai]化[hua]的[de]面[mian]向[xiang]公[gong]众[zhong]的[de]运[yun]营[ying]。去[qu]年[nian]开[kai]放[fang]了[liao]个[ge]左[zuo]右[you]的[de]功[gong]能[nen],后[hou]面[mian]将[jiang]陆[lu]续[xu]开[kai]放[fang]的[de]功[gong]能[nen],此[ci]外[wai],上[shang]汽[qi]正[zheng]在[zai]测[ce]试[shi]级[ji]功[gong]能[nen],将[jiang]技[ji]术[shu]跟[gen]自[zi]动[dong]驾[jia]驶[shi]技[ji]术[shu]结[jie]合[he]起[qi]来[lai],实[shi]现[xian]协[xie]同[tong]式[shi]的[de]自[zi]动[dong]驾[jia]驶[shi]。场[chang]地[di]方[fang]面[mian],现[xian]在[zai]开[kai]放[fang]的[de]是[shi]博[bo]览[lan]公[gong]园[yuan]内[na]部[bu]道[dao]路[lu]的[de]体[ti]验[yan],后[hou]续[xu]会[hui]把[ba]功[gong]能[nen]扩[kuo]展[zhan]到[dao]外[wai]部[bu]开[kai]放[fang]道[dao]路[lu]上[shang]去[qu]。:相[xiang]较[jiao]目[mu]前[qian]进[jin]展[zhan]速[su]度[du]较[jiao]快[kuai]的[de]单[dan]车[che]智[zhi]能[nen],对[dui]基[ji]建[jian]有[you]高[gao]度[du]的[de]依[yi]赖[lai]性[xing],是[shi]否[fu]还[huai]有[you]持[chi]续[xu]研[yan]究[jiu]推[tui]广[guang]的[de]必[bi]要[yao]?除[chu]了[liao]自[zi]动[dong]驾[jia]驶[shi],还[huai]会[hui]有[you]哪[na]些[xie]应[ying]用[yong]场[chang]景[jing]的[de]延[yan]展[zhan]?答[da]:首[shou]先[xian]谈[tan]基[ji]建[jian]。是[shi]在[zai]技[ji]术[shu]下[xia]的[de]应[ying]用[yong]场[chang]景[jing]分[fen]支[zhi],本[ben]身[shen]就[jiu]有[you]大[da]量[liang]商[shang]业[ye]应[ying]用[yong]的[de]场[chang]景[jing],基[ji]站[zhan]建[jian]设[she]速[su]度[du]也[ye]很[hen]快[kuai]。以[yi]上[shang]海[hai]为[wei]例[li],在[zai]内[na]环[huan]以[yi]内[na]基[ji]本[ben]全[quan]覆[fu]盖[gai],在[zai]外[wai]环[huan]以[yi]内[na]也[ye]差[cha]不[bu]多[duo]了[liao],外[wai]环[huan]以[yi]外[wai]在[zai]逐[zhu]步[bu]地[di]铺[pu]开[kai],很[hen]快[kuai]会[hui]实[shi]现[xian]整[zheng]个[ge]上[shang]海[hai]市[shi]的[de]覆[fu]盖[gai]。另[ling]外[wai]一[yi]个[ge]点[dian]是[shi]单[dan]车[che]智[zhi]能[nen]和[he]网[wang]联[lian]智[zhi]能[nen]的[de]问[wen]题[ti]。单[dan]车[che]智[zhi]能[nen]和[he]协[xie]同[tong]智[zhi]能[nen]不[bu]是[shi]冲[chong]突[tu]的[de],激[ji]光[guang]雷[lei]达[da]和[he]也[ye]将[jiang]共[gong]存[cun]和[he]互[hu]补[bu]。网[wang]联[lian]智[zhi]能[nen]有[you]单[dan]车[che]智[zhi]能[nen]无[wu]法[fa]替[ti]代[dai]的[de]优[you]势[shi]。首[shou]先[xian]是[shi]一[yi]个[ge]感[gan]知[zhi]范[fan]围[wei]的[de]优[you]势[shi],不[bu]管[guan]是[shi]毫[hao]米[mi]波[bo]、激[ji]光[guang]雷[lei]达[da]、摄[she]像[xiang]头[tou]都[du]是[shi]视[shi]距[ju]范[fan]围[wei]内[na]的[de]检[jian]测[ce],一[yi]旦[dan]有[you]遮[zhe]挡[dang]就[jiu]探[tan]测[ce]不[bu]到[dao]障[zhang]碍[ai]物[wu],而[er]且[qie]作[zuo]用[yong]范[fan]围[wei]在[zai]三[san]百[bai]米[mi]以[yi]内[na]。可[ke]以[yi]绕[rao]过[guo]障[zhang]碍[ai]物[wu],探[tan]测[ce]距[ju]离[li]也[ye]可[ke]以[yi]达[da]到[dao]米[mi]上[shang]。另[ling]外[wai]一[yi]个[ge]优[you]势[shi]是[shi]支[zhi]持[chi]主[zhu]动[dong]交[jiao]互[hu],不[bu]同[tong]的[de]主[zhu]体[ti]之[zhi]间[jian]可[ke]以[yi]协[xie]商[shang],而[er]且[qie]是[shi]可[ke]靠[kao]的[de]毫[hao]秒[miao]级[ji]的[de]协[xie]商[shang],这[zhe]是[shi]可[ke]以[yi]带[dai]来[lai]的[de]非[fei]常[chang]大[da]的[de]想[xiang]象[xiang]空[kong]间[jian],使[shi]类[lei]似[si]鱼[yu]群[qun]控[kong]制[zhi]这[zhe]种[zhong]多[duo]智[zhi]能[nen]体[ti]协[xie]同[tong]场[chang]景[jing]成[cheng]为[wei]可[ke]能[nen]。上[shang]汽[qi]现[xian]在[zai]还[huai]在[zai]设[she]计[ji]万[wan]物[wu]互[hu]联[lian]的[de]场[chang]景[jing],包[bao]括[kuo]车[che]子[zi]和[he]智[zhi]能[nen]家[jia]居[ji]、智[zhi]能[nen]安[an]防[fang],还[huai]有[you]和[he]智[zhi]能[nen]城[cheng]市[shi]、智[zhi]慧[hui]交[jiao]通[tong]中[zhong]物[wu]的[de]连[lian]接[jie]。这[zhe]些[xie]场[chang]景[jing]都[du]是[shi]可[ke]以[yi]想[xiang]预[yu]见[jian]的[de],这[zhe]是[shi]给[gei]我[wo]们[men]带[dai]来[lai]的[de]便[bian]利[li]。我[wo]们[men]的[de]车[che]是[shi]有[you]这[zhe]个[ge]能[nen]力[li]的[de],后[hou]续[xu]等[deng]交[jiao]互[hu]对[dui]象[xiang]同[tong]样[yang]具[ju]备[bei]了[liao]这[zhe]个[ge]能[nen]力[li],这[zhe]些[xie]功[gong]能[nen]就[jiu]可[ke]以[yi]用[yong]上[shang]。潜[qian]在[zai]应[ying]用[yong]场[chang]景[jing]:无[wu]线[xian]终[zhong]端[duan]是[shi]非[fei]常[chang]关[guan]键[jian]的[de]东[dong]西[xi],上[shang]汽[qi]自[zi]研[yan]无[wu]线[xian]终[zhong]端[duan]是[shi]因[yin]为[wei]供[gong]应[ying]商[shang]目[mu]前[qian]没[mei]有[you]成[cheng]熟[shu]的[de]方[fang]案[an]吗[ma]?车[che]上[shang]的[de]无[wu]线[xian]终[zhong]端[duan]相[xiang]对[dui]于[yu]消[xiao]费[fei]数[shu]码[ma]层[ceng]级[ji]难[nan]在[zai]哪[na]里[li]?答[da]:在[zai]国[guo]内[na]做[zuo]第[di]一[yi]个[ge]确[que]实[shi]会[hui]面[mian]临[lin]很[hen]多[duo]的[de]问[wen]题[ti]和[he]挑[tao]战[zhan],上[shang]汽[qi]从[cong]年[nian]就[jiu]开[kai]始[shi]启[qi]动[dong]了[liao]预[yu]研[yan]工[gong]作[zuo],当[dang]时[shi]标[biao]准[zhun]还[huai]没[mei]有[you]出[chu]来[lai],前[qian]途[tu]也[ye]很[hen]不[bu]明[ming]朗[lang],我[wo]们[men]就[jiu]开[kai]始[shi]跟[gen]华[hua]为[wei]和[he]移[yi]动[dong]这[zhe]样[yang]的[de]头[tou]部[bu]企[qi]业[ye]一[yi]起[qi]开[kai]展[zhan]技[ji]术[shu]探[tan]讨[tao],基[ji]于[yu]技[ji]术[shu]原[yuan]型[xing]系[xi]统[tong]做[zuo]测[ce]试[shi]验[yan]证[zheng],形[xing]成[cheng]了[liao]一[yi]些[xie]初[chu]步[bu]的[de]认[ren]识[shi]和[he]实[shi]践[jian]经[jing]验[yan]。正[zheng]式[shi]的[de]量[liang]产[chan]项[xiang]目[mu]是[shi]在[zai]年[nian]启[qi]动[dong]的[de]。途[tu]中[zhong]遇[yu]到[dao]的[de]困[kun]难[nan],会[hui]形[xing]成[cheng]行[xing]业[ye]里[li]、产[chan]业[ye]链[lian]里[li]的[de]经[jing]验[yan],对[dui]大[da]家[jia]之[zhi]后[hou]做[zuo]研[yan]发[fa]都[du]是[shi]有[you]帮[bang]助[zhu]的[de],也[ye]相[xiang]信[xin]之[zhi]后[hou]大[da]家[jia]会[hui]越[yue]来[lai]越[yue]多[duo]地[di]推[tui]出[chu]这[zhe]种[zhong]东[dong]西[xi]。除[chu]了[liao]前[qian]面[mian]提[ti]到[dao]的[de]环[huan]境[jing]工[gong]况[kuang]测[ce]试[shi]严[yan]苛[ke],还[huai]有[you]这[zhe]样[yang]一[yi]个[ge]例[li]子[zi],我[wo]们[men]曾[zeng]遇[yu]到[dao]安[an]全[quan]芯[xin]片[pian]的[de]产[chan]品[pin]空[kong]白[bai]。时[shi]代[dai]是[shi]万[wan]物[wu]互[hu]联[lian],跟[gen]所[suo]有[you]车[che]互[hu]联[lian],大[da]家[jia]怎[zen]么[me]互[hu]信[xin]?我[wo]们[men]最[zui]初[chu]评[ping]估[gu]每[mei]秒[miao]要[yao]发[fa]生[sheng]次[ci]以[yi]上[shang]的[de]验[yan]签[qian]认[ren]证[zheng],当[dang]时[shi]市[shi]面[mian]上[shang]能[nen]买[mai]到[dao]的[de]最[zui]高[gao]能[nen]力[li]的[de]加[jia]密[mi]芯[xin]片[pian]也[ye]是[shi]有[you]几[ji]百[bai]次[ci],是[shi]实[shi]际[ji]需[xu]求[qiu]的[de]十[shi]分[fen]之[zhi]一[yi]。不[bu]断[duan]与[yu]潜[qian]在[zai]供[gong]应[ying]商[shang]沟[gou]通[tong]后[hou],最[zui]终[zhong]有[you]一[yi]家[jia]规[gui]模[mo]不[bu]大[da]的[de]公[gong]司[si],选[xuan]择[ze]为[wei]我[wo]们[men]投[tou]入[ru]研[yan]发[fa],他[ta]们[men]也[ye]因[yin]此[ci]成[cheng]为[wei]了[liao]行[xing]业[ye]领[ling]头[tou]羊[yang]。:借[jie]鉴[jian]消[xiao]费[fei]电[dian]子[zi]的[de]经[jing]验[yan],以[yi]后[hou]通[tong]信[xin]越[yue]来[lai]越[yue]多[duo],它[ta]对[dui]于[yu]纯[chun]电[dian]车[che]功[gong]耗[hao]会[hui]有[you]影[ying]响[xiang]吗[ma]?答[da]:确[que]实[shi]存[cun]在[zai]这[zhe]样[yang]的[de]风[feng]险[xian]。是[shi]多[duo]天[tian]线[xian],多[duo]收[shou]多[duo]发[fa],频[pin]率[lv]比[bi]较[jiao]高[gao],能[nen]量[liang]消[xiao]耗[hao]也[ye]就[jiu]高[gao]。在[zai]车[che]辆[liang]正[zheng]常[chang]使[shi]用[yong]时[shi],动[dong]力[li]电[dian]池[chi]可[ke]以[yi]提[ti]供[gong]足[zu]够[gou]的[de]电[dian]能[nen]供[gong]给[gei],真[zhen]正[zheng]的[de]挑[tao]战[zhan]是[shi]低[di]功[gong]耗[hao]模[mo]式[shi]和[he]休[xiu]眠[mian]电[dian]流[liu]的[de]问[wen]题[ti]。为[wei]了[liao]做[zuo]到[dao]车[che]辆[liang]全[quan]时[shi]在[zai]线[xian],车[che]辆[liang]必[bi]须[xu]在[zai]熄[xi]火[huo]的[de]情[qing]况[kuang]下[xia]仍[reng]然[ran]能[nen]够[gou]通[tong]过[guo]网[wang]络[luo]被[bei]远[yuan]程[cheng]激[ji]活[huo]或[huo]者[zhe]唤[huan]醒[xing],这[zhe]样[yang]模[mo]块[kuai]必[bi]须[xu]在[zai]动[dong]力[li]电[dian]池[chi]切[qie]断[duan]的[de]情[qing]况[kuang]下[xia]继[ji]续[xu]工[gong]作[zuo]。为[wei]了[liao]将[jiang]低[di]功[gong]耗[hao]模[mo]式[shi]的[de]待[dai]机[ji]电[dian]流[liu]控[kong]制[zhi]在[zai]标[biao]准[zhun]要[yao]求[qiu]的[de]范[fan]围[wei]内[na],我[wo]们[men]跟[gen]华[hua]为[wei]一[yi]起[qi]进[jin]行[xing]了[liao]几[ji]个[ge]月[yue]的[de]联[lian]合[he]攻[gong]关[guan]。最[zui]终[zhong],通[tong]过[guo]双[shuang]方[fang]的[de]联[lian]合[he]努[nu]力[li],我[wo]们[men]妥[tuo]善[shan]的[de]解[jie]决[jue]了[liao]这[zhe]个[ge]问[wen]题[ti]。:现[xian]阶[jie]段[duan]能[nen]给[gei]消[xiao]费[fei]者[zhe]带[dai]来[lai]多[duo]少[shao]利[li]益[yi]点[dian]?答[da]:目[mu]前[qian],高[gao]清[qing]视[shi]频[pin]类[lei]应[ying]用[yong]和[he]是[shi]后[hou]续[xu]时[shi]代[dai]汽[qi]车[che]里[li]面[mian]比[bi]较[jiao]重[zhong]要[yao]的[de]领[ling]域[yu],包[bao]括[kuo]在[zai]车[che]上[shang]实[shi]时[shi]在[zai]线[xian]观[guan]看[kan]高[gao]清[qing]视[shi]频[pin]、多[duo]人[ren]视[shi]频[pin]交[jiao]互[hu]、语[yu]音[yin]通[tong]话[hua]、聊[liao]天[tian]、办[ban]公[gong],这[zhe]些[xie]场[chang]景[jing]现[xian]在[zai]就[jiu]可[ke]以[yi]用[yong]得[de]到[dao]。在[zai]M上[shang]已[yi]经[jing]实[shi]现[xian]了[liao]低[di]时[shi]延[yan]技[ji]术[shu]相[xiang]关[guan]的[de]功[gong]能[nen],目[mu]前[qian]有[you]个[ge]、场[chang]景[jing]应[ying]用[yong]。不[bu]过[guo]现[xian]在[zai]面[mian]临[lin]的[de]问[wen]题[ti]是[shi]路[lu]端[duan]和[he]其[qi]他[ta]车[che]辆[liang]还[huai]不[bu]一[yi]定[ding]有[you]相[xiang]关[guan]匹[pi]配[pei]。相[xiang]信[xin]路[lu]端[duan]的[de]设[she]施[shi]会[hui]迅[xun]速[su]跟[gen]上[shang],车[che]辆[liang]装[zhuang]配[pei]率[lv]也[ye]会[hui]逐[zhu]年[nian]提[ti]升[sheng]。:未[wei]来[lai]技[ji]术[shu]量[liang]产[chan]有[you]没[mei]有[you]具[ju]体[ti]的[de]时[shi]间[jian]规[gui]划[hua],每[mei]一[yi]步[bu]分[fen]别[bie]是[shi]怎[zen]样[yang]的[de]动[dong]作[zuo]?答[da]:量[liang]产[chan]方[fang]面[mian],M是[shi]上[shang]汽[qi]第[di]一[yi]款[kuan]量[liang]产[chan]的[de]车[che]型[xing]。功[gong]能[nen]上[shang],我[wo]们[men]先[xian]推[tui]出[chu]大[da]带[dai]宽[kuan]范[fan]畴[chou]的[de]视[shi]频[pin]类[lei]功[gong]能[nen]和[he]低[di]延[yan]时[shi]范[fan]畴[chou]的[de]个[ge]功[gong]能[nen],支[zhi]持[chi]整[zheng]车[che],后[hou]续[xu]会[hui]不[bu]断[duan]有[you]新[xin]的[de]功[gong]能[nen]陆[lu]续[xu]推[tui]出[chu]。上[shang]汽[qi]采[cai]取[qu]架[jia]构[gou]先[xian]行[xing]、硬[ying]件[jian]预[yu]留[liu]、敏[min]捷[jie]开[kai]发[fa]、迭[die]代[dai]升[sheng]级[ji]的[de]工[gong]作[zuo]思[si]路[lu],更[geng]愿[yuan]意[yi]根[gen]据[ju]用[yong]户[hu]的[de]需[xu]求[qiu]和[he]反[fan]馈[kui]来[lai]推[tui]出[chu]相[xiang]应[ying]的[de]功[gong]能[nen],采[cai]用[yong]的[de]思[si]路[lu],跟[gen]用[yong]户[hu]来[lai]共[gong]同[tong]定[ding]义[yi]汽[qi]车[che]。所[suo]以[yi],我[wo]们[men]也[ye]没[mei]有[you]设[she]定[ding]一[yi]个[ge]具[ju]体[ti]的[de]时[shi]间[jian]节[jie]点[dian],关[guan]键[jian]在[zai]于[yu]对[dui]用[yong]户[hu]需[xu]求[qiu]的[de]快[kuai]速[su]响[xiang]应[ying]。总[zong]结[jie]:技[ji]术[shu]在[zai]消[xiao]费[fei]电[dian]子[zi]领[ling]域[yu]已[yi]迎[ying]来[lai]大[da]面[mian]积[ji]的[de]普[pu]及[ji],而[er]在[zai]出[chu]行[xing]领[ling]域[yu],面[mian]临[lin]行[xing]业[ye]标[biao]准[zhun]不[bu]统[tong]一[yi],基[ji]建[jian]进[jin]展[zhan]缓[huan]慢[man]等[deng]短[duan]板[ban],短[duan]时[shi]间[jian]内[na]的[de]商[shang]业[ye]化[hua]价[jia]值[zhi]没[mei]有[you]得[de]到[dao]充[chong]分[fen]的[de]认[ren]可[ke]。然[ran]而[er],技[ji]术[shu]会[hui]是[shi]提[ti]高[gao]效[xiao]率[lv]和[he]安[an]全[quan]性[xing]的[de]重[zhong]要[yao]补[bu]充[chong]。随[sui]着[zhou]设[she]备[bei]成[cheng]本[ben]的[de]逐[zhu]步[bu]降[jiang]低[di],协[xie]同[tong]智[zhi]能[nen]和[he]单[dan]车[che]智[zhi]能[nen]将[jiang]共[gong]同[tong]服[fu]务[wu]于[yu]驾[jia]驶[shi]者[zhe],最[zui]终[zhong]抵[di]达[da]无[wu]人[ren]驾[jia]驶[shi]技[ji]术[shu]的[de]彼[bi]岸[an]。上[shang]汽[qi]集[ji]团[tuan]提[ti]前[qian]进[jin]行[xing]前[qian]瞻[zhan]技[ji]术[shu]的[de]储[chu]备[bei],是[shi]非[fei]常[chang]有[you]必[bi]要[yao]的[de]。随[sui]着[zhou]基[ji]础[chu]设[she]施[shi]建[jian]设[she]的[de]普[pu]及[ji],预[yu]计[ji]基[ji]于[yu]的[de]自[zi]动[dong]驾[jia]驶[shi]实[shi]际[ji]应[ying]用[yong]场[chang]景[jing],将[jiang]会[hui]迎[ying]来[lai]爆[bao]发[fa]式[shi]增[zeng]长[chang]。即[ji]将[jiang]上[shang]市[shi]的[de]、搭[da]载[zai]技[ji]术[shu]的[de]M将[jiang]会[hui]是[shi]一[yi]款[kuan]非[fei]常[chang]值[zhi]得[de]期[qi]待[dai]的[de]产[chan]品[pin]。对[dui]用[yong]户[hu]而[er]言[yan],不[bu]用[yong]过[guo]度[du]担[dan]心[xin]过[guo]早[zao]买[mai]车[che]存[cun]在[zai]技[ji]术[shu]不[bu]成[cheng]熟[shu]的[de]顾[gu]虑[lv],通[tong]过[guo]持[chi]续[xu]升[sheng]级[ji],越[yue]来[lai]越[yue]多[duo]的[de]功[gong]能[nen]会[hui]让[rang]自[zi]动[dong]驾[jia]驶[shi]体[ti]验[yan]日[ri]趋[qu]成[cheng]熟[shu],真[zhen]正[zheng]实[shi]现[xian]“常[chang]用[yong]常[chang]新[xin]”。

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车载5G前景如何?对话上汽工程师有答案!

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