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rsencode
- 通过编程计算ＲＳ编码前后通信系统的误码率可以很清楚的看到系统的编码增益．-programmed to calculate RS coding communication systems around the BER can clearly see the coding gain.
使用直接序列扩频芯片SX043实现高增益扩频Modem
- 使用直接序列扩品芯片SX043实现高增益扩品的设计方案和原理图-Direct Sequence Spread use goods chip to achieve high gain SX043 expansion goods design and schematics
tongyuankeshe
- 信号经过两个独立的信道传输，两个信道的信道复增益分别为 和 。 是独立同分布的复高斯随机变量，实部虚部独立、均值为0，实部虚部的方差都是1。采用某分集技术后输出的信噪比为 ，其中 是常数， 是在 之间均匀分布的随机变量。请就不同的 、 ，用仿真的方法画出 的累积分布函数。-signal after two independent Channel Tunnel, Channel 2 Channel Minute respectively, and gain. Independence is the
MIMO_OFDM_STBC
- 這是一個MIMO_OFDM採用2x2 Alamouti STBC的系統程式, 他能有效提供4倍的diversiy gain(進而提升錯誤率)-MIMO_OFDM STBC silicon using 2x2 system programs, he will effectively provide four times the diversiy gain (to enhance error rate)
PhDThesisforLDPC
- 硕士学位论文:LDPC码在瑞利衰落信道中的性能分析 信道编码技术可以带来编码增益，节省宝贵的功率资源，己经成为现代数字 通信系统中必不可少的关键技术。LDPC码采用低复杂度的迭代译码算法，且具有 逼近香农限的性能.由于LDPC码具有诸多优点，它在信息可靠传输中的良好应 用前景己经引起学术界和rr业界的高度重视，成为当今信道编码领域最受瞩目的 研究热点之一。 本文主要探讨了LDPC码在瑞利衰落信道中的性能，基于LDPC码的分组空 时码系统，以及基于LDPC码的正交频
主机端_Windriver7_01
- 通过USB控制外部的端口，如程序里演示的遥控小车控制，对摄像头进行控制，是使用了VFW.lib的BCB源代码，希望有心人能有所收获。-USB external control ports, such as procedures to demonstrate remote control car, right camera control is the use of VFW.lib the BCB source code, Kind can hope to gain something.
R1-091695
- Phase noise resulting in Common Phase Error (CPE) and Inter-Carrier Interference (ICI) is a critical challenge to the implementation of OFDM systems. Modeling phase noise as a stationary Gaussian random process with the specified power spectr
R1-091775
- Phase noise resulting in Common Phase Error (CPE) and Inter-Carrier Interference (ICI) is a critical challenge to the implementation of OFDM systems. Modeling phase noise as a stationary Gaussian random process with the specified power spectr
R1-092264
- Phase noise resulting in Common Phase Error (CPE) and Inter-Carrier Interference (ICI) is a critical challenge to the implementation of OFDM systems. Modeling phase noise as a stationary Gaussian random process with the specified power spectr
space
- 完成对发送数据符号的空时编码 实现空间复用和分集增益-Send data to complete the symbol space-time coding and spatial multiplexing diversity gain
ZF
- The use of space-division multiple access (SDMA) in the downlink of a multiuser multiple-input, multiple-output (MIMO) wireless communications network can provide a substantial gain in system throughput. The challenge in such multiuser systems is des
HPPP-model
- 仿真源码包括了多层异构蜂窝网络中基于齐次泊松点过程（HPPP）的建模方法，一篇介绍该模型的12年发表在IEEE trans的论文。以及传统六边形建模方法和信道增益矩阵的计算。-Simulation source code, including the multi-heterogeneous cellular networks based on homogeneous Poisson point process (HPPP) modeling method, a descr iption of t
MTD_Filter
- 32阶的动目标检测滤波器组设计MATLAB源码，通过修改脉冲重复周期，观察相应增益函数。-The MATLAB code about MTD filter of 32 bands,by modifying the pulse repetition period,observe the corresponding gain function.
Untitled
- 这样可以使检波器获得足够大的信号，从而使整机输出音质较好的音频信号,，所以中频调谐放大电路可以做到选择性好、增益高又不易自激。这样灵敏度和选择性都可大幅度改善，而且可使整个波段接受灵敏度均匀!-This allows the detector to obtain a large enough signal, so that the overall output quality better audio signal, so the IF amplifier circuit can be tune
channelgainandrandom
- sc-fdma 系统物力资源块的分配，利用对于每个用户选取其最大的信道增益，对照组随机选取信道进行传输.-material dispensing system resource blocks sc-fdma, selected by the user for each use of the maximum channel gain, the control group randomly selected transmission channel.
WSN_BM_SDMA
- In these source codes we have investigated the random planar array performance in terms of the half power beam width, the gain of an array of N elements and side lobe performance. The objective was to apply these results to wireless sensor networks t