ÎÞÏޱƽüÏãÅ©¼«ÏÞ»¹Òª¿¿±´¶ûʵÑéÊÒ£ºPSE-3ÖØÐ¶¨Òå¹â´«Êä
1948Ä꣬¡°ÐÅÏ¢ÂÛÖ®¸¸¡± ¿ËÀ͵¡¤°¬¶ûÎéµÂ¡¤ÏãÅ©ÔÚ±´¶ûʵÑéÊÒÌá³öÁËÏãÅ©¶¨Àí£¬²¢¸ø³öÁËÐŵÀÐÅÏ¢´«ÊäËÙÂʵÄÀíÂÛ×î´óÖµ¼´ÏãÅ©¼«ÏÞ¡£´Ëºó£¬Í¨ÐÅÒµÒ»Ö±ÒԱƽüÏãÅ©¼«ÏÞΪ×Ô¼º×·ÇóµÄÄ¿±ê¶øÅ¬Á¦¡£
Ò²ÐíÊÇÃüÖÐ×¢¶¨£¬Ò²ÐíÊÇʹÃüʹȻ£¬Ò»¼××ÓÖ®ºó£¬±´¶ûʵÑéÊÒµÄËùÓÐÕß¡ª¡ªÅµ»ùÑÇÕýʽ·¢²¼Á˵ÚÈý´ú¹â×ÓÒµÎñÒýÇæÐ¾Æ¬PSE£3£¬ÖÕÓÚÍê³ÉÁËͨÐÅÒµ¶àÄêŬÁ¦µÄÙíÔ¸£¬Èù⴫ÊäÎÞÏޱƽüÏãÅ©¼«ÏÞ¡£
ÎÞÏޱƽüÏãÅ©¼«ÏÞµÄÃØÃÜ¡ª¡ªPCS
ÔÚŵ»ùÑDZ´¶û¡°2018Ãô½Ý¹âÍøÂç¼¼ÊõÂÛ̳ÖйúÕ¾ôßµÚ16½ìî£ÖǹâÍøÂçÐÂÒµÎñÂÛ̳¡±ÉÏ£¬Åµ»ùÑǸ±×ܲá¢È«Çò¹âÊÂÒµ²¿×ܲà Sam Bucci±íʾ£¬Ó봫ͳµÄ¹â´«ÊäËù²ÉÓõĵ÷ÖÆ·½Ê½²»Í¬£¬Åµ»ùÑÇÌá³öÁËȫеĵ÷ÖÆ·½Ê½¡ª¡ª¸ÅÂÊÐÇ×ùÕûÐÍ£¨Probabilistic Constellation Shaping£¬PCS£©£¬ÆäÈÃPSE£3ÓµÓÐÁËÎÞÏޱƽüÏãÅ©¼«ÏÞµÄÄÜÁ¦¡£
Sam Bucci½éÉÜ£¬Èç¹ûÎÒÃǰѴ«ÊäÐŵÀ¿´³ÉÊÇÒ»ÌõÔ²ÐεĹܵÀ£¬ÔÚÐÇ×ùͼÖУ¬´«Í³µÄµ÷ÖÆ·½Ê½µ÷ÖÆ³öµÄÐźųÊÏÖµÄÊÇÀàËÆÓÚ´óС²»Í¬µÄÕý·½Ì壬ÕâÑù²»Äܳä·ÖÀûÓÃÔ²ÐÎÐŵÀµÄ´«ÊäÄÜÁ¦¡£¶øPCSµ÷ÖÆµÄÐźųÊÏÖµÄÊÇÇòÌåÐÎ×´£¬ÕâÑù¼¸ºõÄܹ»ÀûÓÃÕû¸öÔ²ÐÎÐŵÀÈÝÁ¿¡£Õâ¾ÍÈÃPCS¿ÉÒÔÎÞÏޱƽüÏãÅ©¼«ÏÞ¡£
ÓÈÆäÖµµÃÒ»ÌáµÄÊÇ£¬PCS¼¼ÊõÏà±ÈÓ봫ͳÀëÉ¢µÄQAM·½Ê½¿ÉÒÔÎÞ¼¶µØµ÷ÕûÐźÅËÙÂÊ£¬ÊÊÅ䲻ͬÐŵÀµÄ´«ÊäÄÜÁ¦¡£Sam BucciÐÎÏóµÄ±ÈÓ÷³Æ£¬PCS¿ÉÒÔºÁ²»·ÑÁ¦µØÈá°ÇòÌ塱±ä´ó±äС¡£
ÕâÒ»ÐÂÐ͵÷ÖÆ·½Ê½Ëù´øÀ´µÄºÃ´¦¾ÍÊÇ£¬ÔÚ²»¸Ä±ä´«Í³ÍøÂç״̬µÄÇé¿öÏ£¬±ã¿ÉÒÔ´ó·ùÔö¼ÓÍøÂçÈÝÁ¿¡£¾Ý²âÊÔÊý¾ÝÏÔʾ£¬PSE£3оƬ¿É½«ÍøÂçÈÝÁ¿Ôö¼Ó68£¥ÒÔÉÏ£¬´«Êä¾àÀëÌáÉý25£¥ÒÔÉÏ£¬¶Ë¿ÚÊýÁ¿¼õÉÙ³¬¹ý35£¥£¬²¢ÓÐЧ½µµÍÄܺÄ60£¥ÒÔÉÏ¡£
¾Ýŵ»ùÑDZ´¶ûIP£¯¹âÍøÂçÊÂÒµ²¿Ö´Ðи±×ܲÃDrazen Lukic½éÉÜ£¬Èç¹ûÔËÓªÉÌ¡¢»¥ÁªÍøÆóÒµÏë½øÒ»²½ÌáÉýÍøÂçÈÝÁ¿£¬Ö»Ð轫ÔÀ´µÄ°å¿¨¸ü»»ÎªÅµ»ùÑÇÍÆ³öµÄ´øÓÐPSE£3оƬµÄ°å¿¨¼´¿É£¬²»ÐèÒª¶ÔÏÖÍø½øÐиÄÔì¡£
ÕâÒ»·½±ãµÄÌØµã¿ìËÙ»ñµÃÁËÊг¡µÄÈϿɣ¬µÂ¹úµçÐÅ¡¢FacebookµÈÒѾÓëŵ»ùÑǽøÐÐÁ˺Ï×÷¡£¶ø¾ÝDrazen Lukic͸¶£¬¹úÄÚÈý´óÔËÓªÉÌ¡¢BATµÈ¶ÔPSE£3¾ù±íÏÖ³öÁ˼«´óµÄÐËȤ¡£ÔÚ½ñÄêϰëÄ꣬ŵ»ùÑÇÕýÊ½ÃæÏòÊг¡ÍƳö°å¿¨µÈÉ豸ºó£¬½«»áÓжà¸öÉÌÓÃÏîÄ¿Â䵨¡£
³ýÁËоƬ ϵͳ¡¢Èí¼þȱһ²»¿É
Sam Bucci±íʾ£¬ÔÚÔÆ¡¢IoTºÍ³¬¿í´øÇý¶¯Ï£¬³ÐÔØÐèÇó²»¶ÏÀ©Õ¹£¬Åµ»ùÑÇ×÷Ϊ¹âͨÐŵÄÒýÁìÕߣ¬Éî¿ÌÀí½â¼¼ÊõÍøÂç·¢Õ¹Ç÷ÊÆ¡£²¢½«´ÓоƬ¡¢ÏµÍ³¡¢Èí¼þÈý¸ö½Ç¶È·¢Á¦£¬ ½«ÍøÂç×÷ΪһÖÖÒµÎñÔËÓª£¬½«ÖúÁ¦ÔËÓªÉÌ˳ÀûʵÏÖÍøÂçתÐÍ¡£
Ϊ´Ë£¬ÔÚ±¾´ÎÂÛ̳ÉÏ£¬Åµ»ùÑDz»½öÍÆ³öÁËȫеÄPSE£3оƬ£¬»¹ÍƳöÁËÃæÏòδÀ´´óÈÝÁ¿¡¢¶à³¡¾°µÈÈ«ÐÂÊг¡ÐèÇóµÄNokia WaveFabricϵͳ¼°Nokia WaveSuiteÖÇ»ÛÈí¼þ¡£
¾ÝϤ£¬Nokia WaveFabricͬʱ¾ß±¸¹â½»²æ¿ÉÀ©Õ¹¡¢µç¹âת»»¿ÉÀ©Õ¹¼°µç½»²æ¿ÉÀ©Õ¹ÐÔ£¬²¢Í¨¹ý¿É±à³Ì£«¿ª·Å¡¢Áã½Ó´¥ÔËÓªÒÔ¼°×Ô¶¯»¯¾ÍÐ÷ÄÜÁ¦¼«´óÌáÉýϵͳÃô½ÝÐÔ¡£´ËÍ⣬ÓÅ»¯Ê±ÑÓµÄÉè¼Æ¡¢ÎÞËð¼°¿ÉÓÃÐÔ±£Ö¤Îª¸Ãϵͳ´øÀ´µÄ¸ü¸ßµÄÈ·¶¨ÐÔ¡£
Drazen LukicÌØ±ðÖ¸³ö£¬Nokia WaveFabric»ù´¡¼¼Êõ°üÀ¨ÁË·Ö×éOTN½»»»ºÍÒµÎñ¡¢¹â²ã×éÍøºÍÒµÎñÒÔ¼°¹â×Ó´«Ëͺͽ»»»£¬ÓÉ´Ë¿ÉʵÏÖ¸ü¶à¸üÁé»îµÄ²¨³¤¡¢¸üºÃµÄ²¨³¤ÒÔ¼°¸ßЧµÄ²¨³¤´«ËÍ¡£
¶ÔÓÚÔËÓªÉÌÀ´Ëµ£¬½öÓÐÁé»îµÄÍøÂçÒѾԶԶ²»¹»£¬Æä±ÈÈκÎʱ¿Ì¶¼¸ü¼ÓÐèÒªÍøÂç²»µ«Äܹ»½µµÍ³É±¾£¬¸üÄÜ´´ÔìеļÛÖµ£¬À´ÈÃ×Ô¼º±£³ÖÊÕÈëÔö³¤¡£
¶Ô´Ë£¬Åµ»ùÑÇÍÆ³öµÄNokia WaveSuite¿ÉÖúÁ¦ÔËÓªÉÌÍê³ÉÕâÒ»ÍøÂçתÐÍ¡£Æä²»½öÄܹ»ÊµÏÖ²¿Êð£¯ÅäÖÃ×Ô¶¯»¯¡¢¶øÇÒ»¹Äܽ«ÍøÂç½øÐÐÇÐÆ¬´Ó¶øÈÃÒ»ÕÅÍøÂçÄܹ»Ö§³Å¸ü¶àµÄÒµÎñÐèÇó£¬Ìá¸ßÒµÎñÊÕÈë¡£
Drazen Lukic½éÉÜ£¬Nokia WaveSuiteÓµÓÐ×Ô¶¯»¯¿ìËÙ²¿Êð½ÚµãµÄÄÜÁ¦£¬¿ÉʹÔËÓªÉÌ´´½¨¸ü¶àµÄ¿ÉÏû·ÑÍøÂ磬´Ó¶øÔö¼ÓÊÕÈëÇþµÀ£¬²¢ÔÚÖ§³ÖÔËÓªÉ̲»¶ÏÌṩÐÂÒµÎñµÄͬʱ¼ò»¯²Ù×÷¡£³ý´ËÖ®Í⣬ÀûÓÃNokia WaveSuite£¬ÔËÓªÉÌ»¹¿É¹¹½¨Æð¸ü¾ß¶´²ìÁ¦µÄÍøÂ磬ÒÔ¼°¿ÉÊÓ»¯¡¢ÖÇÄÜ»¯µÄÓÅ»¯ÍøÂç×ʲú£¬ÒÔ¸üºÃµØÎª×îÖÕÓû§ºÍ¸÷Ðи÷ÒµÌṩ·þÎñ¡£
£¨Õź£Áú£©


ͼƬÐÂÎÅ
-
80ÒÚÃÀÔª¹âÏ˽ÓÈëÊг¡ÕýÔâÓö³å»÷
-
¡°¶«ÊýÎ÷Ë㡱 ³¬¼¶´ó¹¤³Ì¼´½«ÉÏÂí
-
ÍõÕ¨£¡ºàͨÁ¿²ú400G¹è¹âÄ£¿é
-
¡¸¿µÄþµÍËðºÄ¹âÏË50ÖÜÄ꡹רÌâϵÁÐ3£ºÓïÒôͨ»°ÐÂʱ´ú
-
¡¸¿µÄþµÍËðºÄ¹âÏË50ÖÜÄ꡹רÌâϵÁÐ2£º¹âÏ˳ÉÕæ
-
ר·Ã|EXFO£º¾Û½¹¸ßËÙÁìÓò£¬´òÔìÈ«ÐÂδÀ´
-
ר·Ã|³¤¹âͨÐÅÒ¶¶«£º¼á³Ö×ß³öÈ¥Õ½ÂÔ£¬´òºÃº£Íâ¹¥¼áÕ½
-
ר·Ã|»ô¶û±ÈÌØÀîÑô£º½ô¸ú¿Í»§½Å²½£¬ÓÃÐÄ×öºÃ²úÆ·
×îл¸ü¶à
-
2022Äê11ÔÂÂíÉϱ¨Ãû>>È«Êý»á2022¼¤¹â¾«Ãܼӹ¤ÓëÊý×Ö»¯ÖÆÔìÕ¹
-
¾«²Ê»Ø¹ËÁ¢¼´²é¿´>>ά¿Æ±¡¤OFweek 2022¼¤¹âÐÐÒµÄê¶ÈÆÀÑ¡
-
¾«²Ê»Ø¹ËÁ¢¼´²é¿´>>ºÏ³É´óо¾¶Ê¯Ó¢¹âÏË -- ¹âѧÉè¼ÆºÍ²ÄÁÏÑ¡Ôñ¶Ô¹âÏËÐÔÄܵÄÓ°Ïì
-
¾«²Ê»Ø¹ËÁ¢¼´²é¿´>>¡¾ÔÚÏßÑÐÌֻ᡿ÁìÓ¢Ñï·«³öº£Èý²¿Çú¡ª¡ªÖƶ¨ÓªÏúÕ½Êõ
-
¾«²Ê»Ø¹ËÁ¢¼´²é¿´>>¡¾ÔÚÏßÑÐÌֻ᡿ AEDTµçÈÈñîºÏÉè¼ÆÁ÷³ÌÓëÓ¦Óð¸Àý
-
¾«²Ê»Ø¹ËÁ¢¼´²é¿´>>ANSYS´ÅÐÔÔª¼þ¼°¿ª¹ØµçÔ´Éè¼Æ½â¾ö·½°¸ÔÚÏßÑÐÌÖ»á
ÍÆ¼öרÌâ
- 1Èý¼Ò°ëµ¼Ì幫˾Á¬Ò¹·¢²¼¹«¸æ±í̬¶ÊÂÂäÂí
- 2ÐÅ¿ÆÒƶ¯Óû´³¹ØIPO
- 3ÃÀ¹ú³ǫ̈¸üÑϸñоƬ³ö¿Ú´ëÊ©
- 4¹úÄÚÏÂÒ»´ú¹âµçÐ¾Æ¬ÖÆÔì¼¼Êõ»ñÖØ´óÍ»ÆÆ
- 5Èý°²¹âµçÁ¬Ðø±©µø4Ìì
- 6ÃÀ¹úNSAÍøÂç¹¥»÷Î÷¹¤´óÒõÄ±ÆØ¹â£¡
- 7¹úÄÚǰʮ¹âÄ£¿éÆóÒµÁªÌؿƼ¼½ñÈÕÉÏÊУ¡
- 8Õâ¸ö¹âÄ£¿éÖÇÄÜÖÆÔì»ùµØÐû²¼ÕýʽͶ²ú
- 92022È«Çò¾§Ô²´ú¹¤³§×îÐÂÅÅÃû³ö¯
- 10ÃÀ¹ú¹«Ë¾Ôì³öÁË0.7nmоƬ£¡
- ¼¤¹âÆ÷¸ß¼¶ÏúÊÛ¾ÀíÉϺ£ÊÐ/ºç¿ÚÇø
- ¹âÆ÷¼þÑз¢¹¤³Ìʦ¸£½¨Ê¡/¸£ÖÝÊÐ
- ·â×°¹¤³Ìʦ±±¾©ÊÐ/º£µíÇø
- ¹âÆ÷¼þÎïÀí¹¤³Ìʦ±±¾©ÊÐ/º£µíÇø
- ÏúÊÛ×ܼࣨ¹âÆ÷¼þ£©±±¾©ÊÐ/º£µíÇø
- ×Ô¶¯»¯¸ß¼¶¹¤³Ìʦ¹ã¶«Ê¡/ÉîÛÚÊÐ
- ¸ß¼¶Èí¼þ¹¤³Ìʦ¹ã¶«Ê¡/ÉîÛÚÊÐ
- ¼¼Êõר¼Ò¹ã¶«Ê¡/½ÃÅÊÐ
- ½á¹¹¹¤³Ìʦ¹ã¶«Ê¡/ÉîÛÚÊÐ
- ¼¤¹âÑз¢¹¤³Ìʦ±±¾©ÊÐ/²ýÆ½Çø
·¢±íÆÀÂÛ
ÇëÊäÈëÆÀÂÛÄÚÈÝ...
ÇëÊäÈëÆÀÂÛ/ÆÀÂÛ³¤¶È6~500¸ö×Ö
ÔÝÎÞÆÀÂÛ
ÔÝÎÞÆÀÂÛ