 |
|
  |
    |
|
| 大小測試 | 國際運送 | 翻譯短句 |  |
匯率 |
|
|
|
||||||||||||
|
||||||||||||
|
||||||||||||
 |
||
5G NR: The Next Generation Wireless Access Technology エリック・ダールマン |
||
|
|
|||||||||||||||||||||
|
|
|
|
|||||||||||||||||||||
| 商品圖片 | |||
|---|---|---|---|
|
|||
 |
|
|
|
|
|
|
商品説明
擦れや角潰れがあります。中身はとても綺麗な状態です。
＜商品紹介＞ Erik Dahlman（エリック・ダールマン） 5G NR: The Next Generation Wireless Access Technology follows the authors' highly celebrated books on 3G and 4G by providing a new level of insight into 5G NR. After an initial discussion of the background to 5G, including requirements, spectrum aspects and the standardization timeline, all technology features of the first phase of NR are described in detail. Included is a detailed description of the NR physical-layer structure and higher-layer protocols, RF and spectrum aspects and co-existence and interworking with LTE. The book provides a good understanding of NR and the different NR technology components, giving insight into why a certain solution was selected. Content includes: Key radio-related requirements of NR, design principles, technical features Details of basic NR transmission structure, showing where it has been inherited from LTE and where it deviates from it, and the reasons why NR Multi-antenna transmission functionality Detailed description of the signals and functionality of the initial NR access, including signals for synchronization and system information, random access and paging LTE/NR co-existence in the same spectrum, the benefits of their interworking as one system The different aspects of mobility in NR RF requirements for NR will be described both for BS and UE, both for the legacy bands and for the new mm-wave bands |
| 永權是以提供日本線上拍賣、購物代理服務系統及處理産品流通為營業的專業代理服務公司，針對産品登錄內容或賣家不會負起責任。 | |||
| JPWARE CO. TEL.: 852-6909 6617 FAX.: 852-3007 5447 ADD.:2504 WAH FAT IND. BLDG., 10-14 KUNG YIP ST., KWAI CHUNG, N.T. | |||
|
Copyright © 2011 Wing Kuen Co. 保留一切權利。 |
服務條款 | 私隱政策 | 聯絡我們 |
