97¹ú¼Ê

¹¤³§ÑÐѧ Ø­ 97¹ú¼ÊÍøÂçÊý×Ö»¯ÖÇÄܹ¤³§¡°ºÚ¿Æ¼¼¡±´ó½ÒÃØ
Ô¤Ô¼Ö±²¥
¾Ü¾øÓªÒµ¡°µôÁ´×Ó¡±£º2025 97¹ú¼ÊÍøÂç ¡°½µ¹ÊÕÏ?Ç¿·À»¤¡± ÐÐÒµÔËάʵս½»Á÷»á
Ô¤Ô¼Ö±²¥
97¹ú¼Êî£Ò× 97¹ú¼Ê¹Ù·½É̳Ç
97¹ú¼Ê¡¤(ÖйúÇø)¼¯ÍŹٷ½ÍøÕ¾

ÖÐÎÄ

97¹ú¼Ê¡¤(ÖйúÇø)¼¯ÍŹٷ½ÍøÕ¾
  • Global / English
  • France / Fran?ais
  • Germany / Deutsch
  • Indonesia / Indonesian
  • Italy / Italiano
  • Japan / ÈÕ±¾ÕZ
  • Kazakhstan / P§å§ã§ã§Ü§Ú§Û
  • Poland / Polski
  • Portugal / Portugu¨ºs
  • Spain / Espa?ol (Espa?a)
  • Thailand / ???????
  • Vietnam / Vi?t Nam
  • LATAM / Espa?ol
    (Am¨¦rica Latina)
  • T¨¹rkiye / T¨¹rk?e
  • Brazil / Portugu¨ºs(Brazil)
97¹ú¼Ê¡¤(ÖйúÇø)¼¯ÍŹٷ½ÍøÕ¾
²úÆ·
< ·µ»ØÖ÷²Ëµ¥
²úÆ·ÖÐÐÄ
²úÆ·

½»Á÷»ú

½»Á÷»úËùÓвúÆ·
< ·µ»Ø²úÆ·
½»Á÷»úÖ÷Ò³
½»Á÷»ú

ÎÞÏß

ÎÞÏßËùÓвúÆ·
< ·µ»Ø²úÆ·
ÎÞÏßÖ÷Ò³
ÎÞÏß

ÎÞÏß¹ÜÀíÓëÓ¦ÓÃ

ÔÆ×ÀÃæ

ÔÆ×ÀÃæ²úÆ·¼Æ»®ÖÐÐÄ
< ·µ»Ø²úÆ·
ÔÆ×ÀÃæÖ÷Ò³
ÔÆ×ÀÃæ

Çå¾²

Çå¾²ËùÓвúÆ·
< ·µ»Ø²úÆ·
Çå¾²Ö÷Ò³
Çå¾²

ËùÓÐÊÖÒÕ½â¾ö¼Æ»®

·þÎñ²úÆ·

·þÎñ²úÆ·ËùÓвúÆ·
< ·µ»Ø²úÆ·
·þÎñ²úÆ·Ö÷Ò³
·þÎñ²úÆ·
·þÎñÖ§³Ö
< ·µ»ØÖ÷²Ëµ¥
·þÎñÓëÖ§³ÖÖÐÐÄ
·þÎñÓëÖ§³Ö
·þÎñ¹¤¾ß
·þÎñƽ̨
  • ÔÆ×ÀÃæ·þÎñƽ̨
  • î£Ò×·þÎñƽ̨
  • ºÏ×÷»ï°é·þÎñƽ̨
½Ìѧ·þÎñ
  • 97¹ú¼ÊICTÈ˲ŽÌÓýÖÐÐÄ
  • УÆóºÏ×÷
  • ÈÏ֤ϵͳ
  • ÅàѵÍýÏë
ºÏ×÷»ï°é
< ·µ»ØÖ÷²Ëµ¥
ºÏ×÷»ï°éÖÐÐÄ
ºÏ×÷»ï°é
³ÉΪ97¹ú¼Ê»ï°é
ÊÛǰӪÏú
  • Êг¡×ÊÁÏ¿â(ºÏ×÷»ï°é)
  • 97¹ú¼Ê²úÆ·ÉèÖÃÆ÷
  • ÓªÏú×ÊÁÏÆ½Ì¨
  • ÊÛǰÈÏÖ¤
  • ÊÛǰ¹¤¾ß°ü
  • ºÏ×÷»ï°éÀñÎï¿â
  • e-Learning
  • ²úÆ·×ÊÖÊÅÌÎÊ
  • Ô¶³ÌPOC
ÏúÊÛÓë¶©µ¥
ÊÛºó¼°·þÎñ
  • ÊÛºóÈÏÖ¤
  • Êۺ󹤾߰ü
  • RSDP 97¹ú¼Ê·þÎñ½»¸¶Æ½Ì¨
  • ÊÛºó·þÎñÈÏÖ¤
  • ÊÛºó֪ʶƽ̨
  • ÇþµÀ·þÎñ¹ÜÀíϵͳ£¨CSM£©
  • SMBÇþµÀ¿Í»§·þÎñƽ̨£¨CCSP£©
Óû§ÖÐÐÄ
  • ϵͳָµ¼´óÈ«
  • Õ˺ŹÜÀí
  • ÏÂÔØµç×ÓÊÚÈ¨ÅÆ
  • ǩԼÐÅÏ¢Éó²é
  • ×ÊÖÊÅÌÎÊ
  • ǩչÜÀí
  • ·µÀû¹ÜÀí
  • î£Ò×ÊÖÒÕÈÏÖ¤ÅÌÎÊ
·µ»ØÖ÷²Ëµ¥
Ñ¡ÔñÇøÓò/ÓïÑÔ
  • Global / English
  • Japan / ÈÕ±¾ÕZ
  • T¨¹rkiye / T¨¹rk?e
  • Vietnam / Vi?t Nam
  • Indonesia / Indonesian
  • Thailand / ???????
  • Spain / Espa?ol (Espa?a)
  • Portugal / Portugu¨ºs
  • France / Fran?ais
  • Poland / Polski
  • Kazakhstan / P§å§ã§ã§Ü§Ú§Û
  • Germany / Deutsch
  • Italy / Italiano
  • Brazil / Portugu¨ºs(Brazil)
  • LATAM / Espa?ol (Am¨¦rica Latina))
  • 97¹ú¼Ê¡¤(ÖйúÇø)¼¯ÍŹٷ½ÍøÕ¾
    97¹ú¼Ê¡¤(ÖйúÇø)¼¯ÍŹٷ½ÍøÕ¾ 97¹ú¼Ê¡¤(ÖйúÇø)¼¯ÍŹٷ½ÍøÕ¾

    wifi7Óëwifi6Çø±ðÒ»ÎĶÁ¶®£¨Ï£©

    ¼´½«¹«²¼µÄwifi7×îÐÂÐÂÎÅÓÐÄÄЩ£¿wifi7µÄÖ÷ÒªÊÖÒÕÌØÕ÷ÓÐÄÄЩ£¿³ýÁËwifi7ËÙÂÊÌáÉýÏà¹ØÊÖÒÕÖ®Íâ £¬wifi7µÄÖ÷ÒªÊÖÒÕÌØÕ÷ÌåÏÖÔÚMLO¡¢Preamble Puncturing¡¢MRUÕâÈýÖÖÊÖÒÕÉÏ £¬ÕâÊDZ¾ÎÄÖØµãÐðÊöµÄ¹¤¾ß¡£

    • 97¹ú¼Ê¡¤(ÖйúÇø)¼¯ÍŹٷ½ÍøÕ¾

      Ðû²¼Ê±¼ä£º2023-06-27

    • 97¹ú¼Ê¡¤(ÖйúÇø)¼¯ÍŹٷ½ÍøÕ¾

      µã»÷Á¿£º

    • 97¹ú¼Ê¡¤(ÖйúÇø)¼¯ÍŹٷ½ÍøÕ¾

      µãÔÞ£º

    ·ÖÏíÖÁ

    97¹ú¼Ê¡¤(ÖйúÇø)¼¯ÍŹٷ½ÍøÕ¾
    97¹ú¼Ê¡¤(ÖйúÇø)¼¯ÍŹٷ½ÍøÕ¾
    97¹ú¼Ê¡¤(ÖйúÇø)¼¯ÍŹٷ½ÍøÕ¾

    ÎÒÏë̸ÂÛ

    ͻ񻣼

    ¼´½«¹«²¼µÄwifi7×îÐÂÐÂÎÅÓÐÄÄЩ£¿Ò»¸öÖ÷ÒªÐÂΞÍÊÇ £¬ÔÚwifi7ÊÖÒÕÖÐ £¬¶àAPЭͬÊÖÒÕ±»¿³µôÁË¡£ÏÖÔÚ¿´ £¬³ýÁËwifi7ËÙÂÊÌáÉýÏà¹ØÊÖÒÕÖ®Íâ £¬wifi7µÄÖ÷ÒªÊÖÒÕÌØÕ÷ÌåÏÖÔÚMLO¡¢Preamble Puncturing¡¢MRUÕâÈýÖÖÊÖÒÕÉÏ £¬ÕâÊDZ¾ÎÄÖØµãÐðÊöµÄ¹¤¾ß¡£

     

    Ãû´Ê˵Ã÷£º

    wifi7 £¬ÍøÂçͨË×д·¨£»±ê׼д·¨ÊÇ£ºWi-Fi 7¡£

    wifi6 £¬ÍøÂçͨË×д·¨£»±ê׼д·¨ÊÇ£ºWi-Fi 6¡£

     

    1. wifi7µÄÖ÷ÒªÊÖÒÕÌØÕ÷

    Wi-Fi 7µÄÖ÷ÒªÊÖÒÕÌØÕ÷Ðí¶à £¬ÏÞÓÚÆª·ù £¬±¾ÎĽöÏÈÈÝMLO¡¢Preamble Puncturing¡¢MRUÈýÖÖÊÖÒÕ¡£

    ÔçÆÚµÄWi-Fi 7ÊÖÒÕ±ê×¼²Ý°¸ÀïÓжàAPЭͬÊÖÒÕ £¬ÔÚ×îбê×¼µÄÐÞ¶©ÖÐÕâ¸ö¹¦Ð§±»¿³µôÁË £¬Ô¤¼ÆÁô´ýWi-Fi 8ȥʵÏÖ £¬±¾ÎIJ»×öÏÈÈÝ¡£

    1.1 wifi7ÊÖÒÕÖ®£º¶àÁ´Â·´«ÊäÊÖÒÕ£¨MLO£©

    ¶àÁ´Â·´«ÊäÊÖÒÕ(MLO), Multi-Link Operation £¬ÔÚÒ»¸öAPÀï £¬Óжà¸öÉäÆµÐ¾Æ¬ £¬2.4GHzоƬ £¬5GHzоƬ £¬6GHzоƬ¡£APµÄ¶à¸öоƬ¿ÉÒÔͬʱºÍÒ»¸öSTA½¨ÉèÁ´Â·Í¨Ñ¶¡£MLOÊÇMAC²ãÊÖÒÕ £¬¿ÉÒÔ¿çÆµ¶ÎµØÀ¦°ó¶à¸öÁ´Â·³ÉÒ»¸öÐéÄâÁ´Â·¡£

    MLOÊÖÒÕ˵Ã÷

    MLOÓÐÁ½ÖÖÊÂÇéģʽ¡£

    ÆäÒ» £¬¶à·¢µ¥ÊÕģʽ £¬¶àÁ´Â·´«ÊäͳһÐÅÏ¢¡£ÏµÍ³×Ô¶¯Ñ¡Ôñ¸üÓŵÄÁ´Â·´«Êä¡£ºÃ±Èµ±2.4GHzƵ¶Î×ÌÈÅ´óʱ £¬×Ô¶¯Çл»µ½ÐźŸüÇå½àµÄ5GHzƵ¶Î´«ÊäÐÅÏ¢¡£×ÜÊÇÑ¡Ôñ¸üÓÅÐŵÀ´«Êä £¬Ð§¹ûÊÇ´ó´ó½µµÍʱÑÓ¡£ÔÚ¶àÖն˵ĸßÃÜÇéÐÎÏ £¬ÕâÖÖ·½·¨»¹¿ÉÒÔÌá¸ß´«ÊäµÄ¿É¿¿ÐÔºÍÖÊÁ¿¡£

    MLOµÄ¶à·¢µ¥ÊÕģʽ

    ¾Ý97¹ú¼ÊÍøÂçÏÖʵ²âÊÔ £¬ÆäWi-Fi 7×°±¸½ÓÄÉMLOÊÖÒÕ £¬Í¬Ê±½¨Éè5GºÍ6GÁ½ÌõÁ´Â· £¬Æ½¾ùʱÑÓ´ÓWi-Fi 6µÄ84ms´ó·ùϽµµ½6ms¡£Ê±ÑÓÔÚ10msÒÔÄÚ £¬ÒѾ­¿¿½üÓÐÏßÍøÂçµÄʱÑÓˮƽ¡£

    97¹ú¼ÊÍøÂç½ÓÄÉMLOÊÖÒÕ×öµÄ½µµÍʱÑÓ²âÊÔ

    Æä¶þ £¬¶à·¢¶àÊÕģʽ £¬Ò»¸öÐÅÏ¢·Ö²ð¶àÌõÁ´Â·»®·Ö´«Êä¡£°ÑÒ»¸öÐÅÏ¢·Ö²ð³É¶à·Ý £¬½ÓÄÉMLOÊÖÒÕ £¬Í¨¹ý¶àÌõÁ´Â·Í¬Ê±´«Êä £¬STAÎüÊÕµ½Ö®ºóÔÙÕûºÏ¡£ÕâÖÖ·½·¨¾Í´ó´óÌáÉý´«ÊäËÙÂÊ¡£

    MLOµÄ¶à·¢¶àÊÕģʽ

    ¸÷ÈË¿ÉÄÜÓиöÒÉÐÄ£ºÕâÀïµÄMLOÊÖÒÕ¸úÇ°Ãæ½²µÄMU-MIMO¿Õ¼äÁ÷ÊÖÒÕÓÐʲôÒìͬµã£¿

    Ïàͬµã£º

    MLOÊÖÒÕºÍMU-MIMO¿Õ¼äÁ÷ÊÖÒÕ £¬¶¼¿ÉÒÔÔÚÒ»¸öAPºÍSTAÖ®¼ä½¨Éè¶àÌõÁ´Â·Í¨Ñ¶ £¬Í¬Ê±ÊÕ·¢ÐÅÏ¢¡£

    ²î±ðµã£º

    MU-MIMO¿Õ¼äÁ÷ÊÖÒÕÊÇÏÞÓÚAPÖÐͳһ¸öÉäÆµÐ¾Æ¬µÄ £¬ºÃ±È˵8ÌõÁ÷ £¬Ö¸µÄÊÇÒ»¸öAPÖÐÒ»¸öÉäÆµÐ¾Æ¬ £¬¿ÉÒÔͬʱ¶ÔÍ⽨Éè8ÌõͨѶÁ´Â· £¬ËäÈ»Õâ8ÌõͨѶÁ´Â·¿ÉÒÔºÍÒ»¸öSTA½¨Éè £¬Ò²¿ÉÒÔ¸ú¶à¸öSTA½¨Éè¡£

    MLOÊÖÒÕÊÇÖ¸Ò»¸öAPÖжà¸öÉäÆµÐ¾Æ¬Í¬Ê±¸úͳһ¸öSTA½¨ÉèͨѶÁ´Â·¡£

    ¿ÉÒÔÐÎÏóµØÃ÷ȷΪ£ºÔÚÒ»¸öAPºÍÒ»¸öSTAÖ®¼ä £¬ÓÐÈýÖÖ½»Í¨Ç°ÑÔ £¬Ìú· £¬¹«Â· £¬º½¿Õ¡£Í¨¹ýÈýÖÖ½»Í¨Ç°ÑÔͬʱͨѶ £¬Óõ½µÄÊÇMLOÊÖÒÕ¡£µ¥¾ÍÆäÖÐÒ»¸öǰÑÔ¶øÑÔ £¬ºÃ±È¹«Â· £¬Í¬Ê±ÓÐ8²ã¹«Â·¿ÉÒÔͨѶ £¬ÄǾÍÊÇMU-MIMO¿Õ¼äÁ÷ÊÖÒÕ¡£
    97¹ú¼Ê¡¤(ÖйúÇø)¼¯ÍŹٷ½ÍøÕ¾

    1.2 wifi7ÊÖÒÕÖ®£º¶à×ÊÔ´µ¥Î»£¨MRU£©

    ¶à×ÊÔ´µ¥Î» £¬MRU(Multiple resource uint) £¬ÊÇÌá¸ßƵÆ××ÊԴʹÓÃÂʵÄÊÖÒÕ¡£

    ͼʮ¶þÖÐ×óͼ £¬Wi-Fi 5µÄOFDMÊÂÇéģʽ £¬ºáÖáÊÇʱÓò £¬×ÝÖáÊÇÆµÓò¡£ÔÚÒ»¸ö×îСʱ¼äµ¥Î»Àï £¬Ò»¸öÐŵÀÖ»ÏòÒ»¸öÓû§·¢ËÍÐÅÏ¢¡£¼´Ò»¸öÓû§Õ¼ÓÃÒ»¸öµ¥Î»Ê±¼äÕû¸öÐŵÀ £¬²»¹ÜÕâ¸öÓû§µÄÐÅÏ¢ÊÇ·ñÄÜÕ¼ÂúÕû¸öÐŵÀ £¬±£´æ×ÊÔ´ÆÌÕÅ¡£

    ÓÒͼ £¬Wi-Fi 6µÄOFDMAÊÂÇéģʽ £¬ÒýÈë×ÊÔ´µ¥Î» £¬RU£¨Resource Unit£©µÄ¿´·¨¡£°ÑÕâ20MHzµÄÐŵÀÔÚͳһ¸öʱÓòµ¥Î»ÉÏ»®·Ö³É¶à¸öRU¡£Ã¿¸öRU°üÀ¨Ò»¶¨ÃüÄ¿µÄ×ÓÔØ²¨ £¬Ã¿¸öRUÏòÒ»¸öÓû§·¢ËÍÐÅÏ¢¡£ÕâÑùÔÚÒ»¸ö×îСʱ¼äµ¥Î»Àï £¬¿ÉÒÔͬʱÏò¶à¸öÓû§Í¬Ê±·¢ËÍÐÅÏ¢ £¬´ó´óÌáÉýÁË×ÊԴʹÓÃÂÊ¡£

    Wi-Fi 5µÄOFDMºÍWi-Fi 6µÄOFDMAÊÖÒÕ

    Ò»¸öRUÖаüÀ¨¼¸¶à¸ö×ÓÔØ²¨ £¬²»ÊÇËæÒâ×éºÏµÄ £¬Wi-Fi±ê×¼»®¶¨ÁËRUµÄÀο¿×éºÏÐÎʽ £¬Ö÷ÒªÓУº26-tone RU£¨¼´26¸ö×ÓÔØ²¨×é³ÉÒ»¸öRU£© £¬52-tone RU £¬106-tone RU £¬242-tone RU £¬484-tone RU¡¢996-tone RU¡¢1992-tone RU¡£

    ÔÚWi-Fi 6ÖÐ £¬Ò»¸öÓû§Ö»ÄܶÔÓ¦Ò»¸öRU¡£Wi-Fi 7Ìá³öÁËMRU¿´·¨ £¬Ò»¸öÓû§¿ÉÒÔ·ÖÅɶà¸öRU¡£

    ÄÇÕâ¸öMRUÓÐʲôÓÃÄØ£¿

    ÀýÈç £¬20MHzµÄÐŵÀ £¬Òª¸ø3¸öÓû§Ê¹Óá£Wi-Fi 6ÖÐ £¬×î´ó×ÊԴʹÓÃÂʵķÖÅÉÈçÏ£º1¸öÓû§·ÖÅÉ106-tone RU £¬2¸öÓû§»®·Ö·ÖÅÉ £¬52-tone RU £¬Ò»¹²ÓÃÁË210¸ö×ÓÔØ²¨£¨tones£© £¬»¹ÆÌÕÅÁË24¸ö×ÓÔØ²¨£¨Ò»¸ö20MHzÐŵÀÒ»¹²234¸öÊýÓÐÓÃ×ÓÔØ²¨ £¬°Ý¼û¡¶wifi7Óëwifi6Çø±ðÒ»ÎĶÁ¶®£¨ÉÏ£©¡·µÄ“wifi7Ïà¹Ø»ù±¾¿´·¨£©¡£

    ÏÖÔÚ £¬Wi-Fi 7Ó¦ÓÃMRU £¬¾Í¿ÉÒÔ1¸öÓû§·ÖÅÉ106-tone RU+26-tone RU£¨°Ñ2¸öRU·ÖÅɸøÒ»¸öÓû§£© £¬Áí2¸öÓû§Õվɻ®·Ö·ÖÅÉ52-tone RU¡£ÕâÑù¾Í°Ñ20MHzÐŵÀµÄ×ÊÔ´ÓÃ×ã £¬ÌáÉýÁËÐŵÀ×ÊԴʹÓÃÂÊ £¬Ìá¸ßËÙÂÊ £¬½µµÍʱÑÓ¡£

    ÐèÒª×¢ÖØµÄÊÇ £¬²»ÊÇí§ÒâÁ½¸öRU¶¼¿ÉÒÔ×é³ÉÒ»¸öMRUµÄ £¬¶øÊÇÓÐÏÞÖÆÌõ¼þµÄ¡£Wi-Fi 7±ê×¼°ÑRU·ÖΪС²¿RUºÍ´ó²¿RUÁ½Àà £¬»®¶¨Ö»ÓÐͬÔÚÒ»ÀàÖеÄRU²Å¿ÉÒÔ×éºÏ³ÉÒ»¸öMRU £¬¼´±ØÐèͬΪС²¿RU £¬»òͬΪ´ó²¿RU £¬²Å¿ÉÒÔ×é³ÉÒ»¸öMRU¡£

    С²¿RU£º26-tone RU £¬52-tone RU £¬106-tone RU £¬

    ´ó²¿RU£º242-tone RU £¬484-tone RU¡¢996-tone RU¡¢1992-tone RU

    1.3 wifi7ÊÖÒÕÖ®£ºÇ°µ¼Âë´ò¿×£¨Preamble Puncturing£©

    ǰµ¼Âë´ò¿× £¬Preamble Puncturing£¨ÒÔϼò³ÆPuncturing£© £¬Õâ¸öÊÖÒÕÔÚWi-Fi 6±ê×¼ÀïÊÇ¿ÉÑ¡ÊÖÒÕ £¬ÓÉÓÚÆäÊÖÒÕ±¾Ç®¸ß £¬Ò»Ñùƽ³£²úÆ·µÄÏÖʵ¹¦Ð§ÀïûÓÐÕâ¸ö¹¦Ð§¡£µ½Wi-Fi 7±ê×¼ÖÐ £¬Õâ¸ö³ÉÎªÇ¿ÖÆ±ê×¼ £¬¼´²úÆ·±ØÐèÒª¾ß±¸µÄ¹¦Ð§¡£

    Ç°ÃæÌ¸µ½ £¬ÎªÌáÉýËÙÂʽÓÄÉÐŵÀÀ¦°óÊÖÒÕ £¬ºÃ±È£º°Ñ8¸ö20MHzµÄÐŵÀÀ¦°ó³ÉÒ»¸ö160MHzµÄÐŵÀ¡£

    ÔÚÐŵÀÀ¦°óÖÐ £¬ÓÐÖ÷ÐŵÀ£¨Primary channel£©ºÍ¸¨ÐŵÀ£¨Secondary channel£©Ö®·Ö¡£ÔÚÀ¦°ó³É40MHzµÄÐŵÀÖÐ £¬ÓÐPrimary20ÐŵÀ £¬Secondary20ÐŵÀ£»È»ºóÕâÁ½¸öÐŵÀÓÖÅäºÏ×é³ÉÒ»¸öÀ¦°ó80MHzÐŵÀµÄPrimary40 £¬ÁíÍâµÄÊÇSecondary40£»ÒÔÉÏÅäºÏ×é³ÉPrimary80 £¬ÆäÓàµÄ×é³ÉSecondary80¡£

    À¦°ó160MHzÐŵÀµÄÖ÷¸¨ÐŵÀͼ

    ÐŵÀÀ¦°ó £¬ÒÔǰµÄЭÒéÓÐÁ½ÌõÔ­Ôò£ºÔ­ÔòÒ» £¬Ö»ÄÜÀ¦°óÒ»Á¬µÄÐŵÀ¡£Ô­Ôò¶þ £¬ÔÚÀ¦°óÐŵÀģʽÏ £¬±ØÐèÔÚÖ÷ÐŵÀÇå½à¡¢ÎÞ×ÌÈŵÄÇéÐÎÏ £¬¸¨ÐŵÀ²Å»ª´«ÊäÐÅÏ¢¡£

    ÄǼÙÉè £¬µ±Secondary20·ºÆð×ÌÈŵÄʱ¼ä £¬Primary40ÕûÌå¾ÍÊDz»Çå½àµÄÐŵÀ £¬ÄÇôSecondary40¾ÍÎÞ·¨´«ÊäÐÅÏ¢ÁË£»ÔÙ½øÒ»²½Primary80Ò²²»Çå½à £¬ÄÇSecondary80Ò²ÎÞ·¨´«ÊäÐÅÏ¢¡£×îºó £¬Ò»¸öÀ¦°ó³É160MHzµÄÐŵÀ £¬ÓÉÓÚÆäÖÐÒ»¸öSecondary20µÄ20MHzÐŵÀ×ÌÈÅ £¬Ò»ÏÂ×ÓϽµÎªÖ»Ê£20MHz£¨Primary20£©´«ÊäÐÅÏ¢ÁË £¬7/8ÐŵÀ×ÊÔ´¶¼ÆÌÕÅÁË¡£

    Wi-Fi 7µÄPuncturingÊÖÒÕÕýÊǽâ¾öÕâ¸öÎÊÌâµÄ¡£

    ÕÕ¾ÉÉÏÃæÕâ¸öÀý×Ó¡£Secondary20ÐŵÀÊܵ½×ÌÈÅ¡£½ÓÄÉPuncturingÊÖÒÕ £¬Ö±½Ó°ÑÕâ¸öSecondary20ÐŵÀ´ò¿×¡¢ÆÁÕÏ¡£È»ºóÊ£ÓàµÄ140MHzÐŵÀ¼ÌÐøÀ¦°óÔÚÒ»Æð´«ÊäÐÅÏ¢¡£´Ëʱ £¬ÕÕÍùÊÂÇéÔÚ160MHzÀ¦°óÐŵÀģʽÏ £¬µ«ÏÖʵ´«ÊäµÄʱ¼ä £¬°ÑSecondary20ÐŵÀÖÃÓÚNull£¨¿Õ£©×´Ì¬¡£ÕâÖÖÀý×ÓÖнÓÄÉPuncturingÊÖÒÕ £¬ÐŵÀʹÓÃÂÊÊÇ֮ǰµÄ7±¶£¨140:20£©¡£

    ½ÓÄÉPuncturingÊÖÒÕµÄ160MHzÀ¦°óÐŵÀ

    PuncturingÊÖÒյĽ¹µãÊÇÌáÉýÁË·ÇÒ»Á¬ÐŵÀµÄʹÓÃÂÊ £¬ÆäЧ¹ûÊÇÌáÉýÁËÏÖʵËÙÂÊ £¬½µµÍÁËʱÑÓ¡£

    PuncturingÊÖÒÕµÄÓ¦ÓÃЧ¹û

    2. wifi7ÊÖÒÕµÄÓ¦Óó¡¾°

    Wi-FiͬÃ˹ٷ½ÔÚWi-Fi 7±ê׼ʱ £¬¹ØÓÚÆäÓ¦Óó¡¾°¾ÍÓÐÁËÃ÷È·Ô¤ÆÚ£ºAR/VR/XR¡¢È«ÎÝÊÓÆµ·Ö·¢¡¢ÓÎÏ·¡¢Ô¶³ÌÒ½ÁÆ¡¢ÆóÒµÖÆÔì¡¢ÐéÄâÅàѵ¡¢½ÌÓý¡¢Âùݳ¡ºÏ¡£

     

    ¶Áµ½ÕâÀïµÄÅóÙ­Ò»¶¨¶ÔWi-Fi 7ÊÖÒÕºÜÓÐÐËȤ¡£Ò²»¶Ó­¸÷È˾ÍWi-Fi 7µÄÊÖÒÕÎÊÌâ¡¢Ó¦Óó¡¾°¡¢Êг¡µÈÎÊÌâÁôÑÔ¡¢ÌÖÂÛ¡¢½»Á÷¡£

     

    ÏÂÆªÐ¡½á£º

    ¡¶wifi7Óëwifi6Çø±ðÒ»ÎĶÁ¶®¡·£¨Ï£© £¬ÍŽáwifi7×îÐÂÐÂÎÅ £¬ÔÚwifi7ÊÖÒÕÖÐ £¬ÖصãÐðÊöÁËÌåÏÖwifi7µÄÖ÷ÒªÊÖÒÕÌØÕ÷µÄMLO¡¢Preamble Puncturing¡¢MRUÈýÖÖÊÖÒÕ¡£

     

     Ïà¹ØÔĶÁ£º

    ¸ü¶àÊÖÒÕ²©ÎÄ

    ÈκÎÐèÒª £¬ÇëÁªÏµ97¹ú¼Ê

    97¹ú¼Ê¡¤(ÖйúÇø)¼¯ÍŹٷ½ÍøÕ¾

    ·µ»Ø¶¥²¿

    ÊÕÆð
    97¹ú¼Ê¡¤(ÖйúÇø)¼¯ÍŹٷ½ÍøÕ¾
    97¹ú¼Ê¡¤(ÖйúÇø)¼¯ÍŹٷ½ÍøÕ¾
    ÇëÑ¡Ôñ·þÎñÏîÄ¿
    ¹Ø±Õ×Éѯҳ
    ÊÛǰ×Éѯ ÊÛǰ×Éѯ
    ÊÛǰ×Éѯ
    ÊÛºó·þÎñ ÊÛºó·þÎñ
    ÊÛºó·þÎñ
    Òâ¼û·´Ïì Òâ¼û·´Ïì
    Òâ¼û·´Ïì
    ¸ü¶àÁªÏµ·½·¨
    ÍøÕ¾µØÍ¼