欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
在线形小区中，基站的两分布式接收天线接收来自单天线移动台的发射信号。基于OFDM定时捕获，提出利用最小最大准则进行线形小区中两分布式天线的最优位置设计。根据最小最大准则，最优天线位置根据最坏捕获情况最小化得到。仿真结果表明，当移动台位置在线形小区中均匀分布时，两分布式接收天线应根据线形小区中心对称放置。
英文摘要：
In a linear cell, two distributed receive antennas at base station（BS） are assumed for receiving the signal transmitted from the mobile station （MS） with a single antenna. Based on the timing acquisition of OFDM, the optimal antenna location design for the two distributed antennas in the linear cell is proposed according to the minimax criterion. By exploiting the minimax criteri- on, the optimal antenna locations can be obtained according to the best system performance that the probability of worst ease is minimized. Simulation results illustrate that the distributed receive antennas should be located symmetrically about the linear cell center when the distribution of MS location is uniform.
同期刊论文项目
同项目期刊论文
Ordered Successive Interference Cancellation(OSIC) in V-BLAST Systems with Asynchronous Transmission
Pilot arrangement for achieving full frequency reuse in downlink distributed OSTBC ，Journal of Infor
A POMDP based distributed adaptive opportunistic spectrum access strategy for cognitive ad hoc netwo
Low complexity construction for quasi-cyclic low-density parity-check codes by Progressive-Block Gro
Rectangle blocking matrices based unitary multistage Wiener reduced-rank joint detection algorithm f
Ordered successive interference cancellation (OSIC) in V-BLAST systems with asynchronous transmissio
A joint routing and time-slot assignment algorithm for multi-hop cognitive radio networks with prima
Cross-layer based power allocation over cognitive wireless relay link with statistical delay QoS gua
期刊信息
位置：