Key Enabling Physical Layer Technologies for LTE-Advanced
スポンサーリンク
概要
- 論文の詳細を見る
The 3GPP Long Term Evolution Advanced (LTE-A) system, as compared to the LTE system, is anticipated to include several new features and enhancements, such as the usage of channel bandwidth beyond 20MHz (up 100MHz), higher order multiple input multiple output (MIMO) for both downlink and uplink transmissions, larger capacity especially for cell edge user equipment, and voice over IP (VoIP) users, and wider coverage and etc. This paper presents some key enabling technologies including flexible uplink access schemes, advanced uplink MIMO receiver designs, cell search, adaptive hybrid ARQ, and multi-resolution MIMO precoding, for the LTE-A system.
論文 | ランダム
- 外科的結紮切離術を行った気管支動脈蔓状血管腫の2例
- 18.気管支動脈蔓状血管腫に対する治療経験(第105回日本呼吸器内視鏡学会関東支部会)
- 肺癌に対するDumon Y Stentの使用経験
- C-7 Y字型Dumon Tubeを用いた肺癌の気道内浸潤に対する治療経験
- 18. 高度の気道狭窄を来した気管内腫瘍にレーザー焼灼とY字ステント留置が奏効した1例(第92回 日本気管支学会関東支部会)