-
4x4mimo
A 2x2 multiple-input multiple-output (MIMO) architecture
using dual-polarized antennas (DPAs) is considered
with orthogonal frequency division multiplexing (OFDM). The
performance of DPAs is evaluated for adaptive polarization
(AP) transmission techniques in time-varying multipath channels
impaired by polarization mode dispersion (PMD) and
polarization-dependent loss (PDL). AP transmission techniques
considered include power gain maximization, polarization dispersion
minimization for interference avoidance, polarization
multiplexing with waterfilling, and a suboptimal multiplexing
strategy that enables direct recovery of the polarization multiplexed
streams, thereby simplifying the design of the receiver.
Measured time-varying dual-polarized channel realizations from
mobile-to-mobile experiments are used to estimate the capacity,
diversity, and interference avoidance performance of the adaptive
approaches.
- 2013-08-23 14:34:24下载
- 积分：1
-
Chapter-6
INDUSTRIAL CONTROL
(A B.Sc. Course)
- 2014-07-04 22:56:31下载
- 积分：1
-
if538
BP神经网络用于函数拟合与模式识别，基于SVPWM的三电平逆变的matlab仿真，包括压缩比、运行时间和计算复原图像的峰值信噪比。( BP neural network function fitting and pattern recognition, Based on SVPWM three-level inverter matlab simulation, Including compression ratio, image restoration computing uptime and peak signal to noise ratio.)
- 2017-05-03 15:35:27下载
- 积分：1
-
tpds
很久很久之前，收藏的一份 清华大学 p2p相关的研究文献，希望对有需要的人有帮助，非常难得(Long, long ago, a collection of P2P-related research literature collected by Tsinghua University, hoping to help people in need, is very rare.)
- 2020-06-17 19:20:02下载
- 积分：1
-
an-r18an0033ej0100-tps-1-profinet
主控mcu与profinet进行SPI通讯的例子程序(An example program of SPI communication between master control MCU and PROFINET)
- 2020-06-23 11:40:02下载
- 积分：1
-
antennas.zip
一个很小和天线计算程序，我觉得非常实用，发上来与大家分享(A very small and the antenna calculation program, I think very useful, the table to share with you)
- 2008-04-14 20:58:52下载
- 积分：1
-
CSharp_Serial_Modbus
C# 串口例子，含有Modbus通讯，已经过测试，保证可用(C# serial port example, contain a Modbus communication, has been tested to ensure that available)
- 2013-10-24 20:00:46下载
- 积分：1
-
使用遗传算法优化了阵列天线方向图
使用遗传算法优化了阵列天线方向图，亲自打的代码，已验证可使用(Genetic algorithm is used to optimize the pattern of the antenna array, and the code has been verified to be available.)
- 2021-05-12 16:52:07下载
- 积分：1
-
GA2
本源码实现遗传算法，用于RA准则下的多用户OFDM自适应资源分配(The source code implements genetic algorithm for multi-user OFDM adaptive resource allocation under RA criterion)
- 2019-05-21 22:18:16下载
- 积分：1
-
8b10b Verilog
采用verilog语言基于查找表描述8b10b编码源代码(Using Verilog language to describe 8B10B encoding source code based on look-up table)
- 2021-01-27 14:58:41下载
- 积分：1
|
联系客服（QQ：3324461878）
