Search - maximal ratio combining

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[Modem program] Alamoutiwork DL : 0: 程序的主要功能是做了一定范围的信噪比下，对每个信噪比：随机信号QPSK调制；根据Alamouti方案的矩阵进行编码；发送信号经过瑞利信道和加入高斯白噪声；接收信号采用最大比合并的方法；最后对合并信号进行最大似然判决并求误符号率。结果表明10^-3对应大约12->13dB-Procedure main function is to do a certain range of SNR for each signal to noise ratio: random signal QPSK modulation program in accordance with Alamouti coding matrix send signals through Rayleigh channel and adding Gaussian white noise received signal using maximal-ratio combining method Finally the combined signal and the maximum likelihood decision for symbol error rate. The results showed that about 10 ^-3 corresponds to 12-> 13dB
Date : 2025-07-13 Size : 1kb User :
[matlab] rake DL : 0: 实现CDMA系统的RAKE接收,比较最大比合并、等增益合并、、选择合并接收算法的性能，采用3条多径，每条多径之间延迟半个码片，信源输入采用16位WALSH码扩频-Realize RAKE receiver CDMA system to compare maximal-ratio combining, and so gain the merger, and select to receive the combined algorithm, using more than three tracks, each multi-path delay between the half-chip, input source code using 16 WALSH Spread Spectrum
Date : 2025-07-13 Size : 1kb User :
[VHDL-FPGA-Verilog] rake_mrc DL : 1: 实现RAKE接收机的最大比合并准则，输入位宽16比特。-RAKE receiver to achieve the maximal ratio combining criteria, enter the 16-bit wide.
Date : 2025-07-13 Size : 2kb User : 黄虎
[Windows Develop] combining-techniques DL : 0: 最大比合并与等增益合并、选择合并的性能对比-Maximal-ratio combining with the merger, such as gain, select the combined performance comparison
Date : 2025-07-13 Size : 1kb User : 陈功
[Communication] MIMO_OFDM DL : 0: 在No Diversity (1Tx, 1Rx)、Alamouti (2Tx, 1Rx)、与Maximal-Ratio Combining (1Tx, 2Rx)三种不同情形下的mimo仿真程序及误码率比较情况-In No Diversity (1Tx, 1Rx), Alamouti (2Tx, 1Rx), and Maximal-Ratio Combining (1Tx, 2Rx) three different cases of MIMO simulation program and the error rate comparisons
Date : 2025-07-13 Size : 2kb User : chien-lun chen
[Communication-Mobile] DS-CDMA DL : 1: 设计DS-CDMA一种具体的码分导引辅助的信道估计方法，接收机分别采用等均益合并、最大比合并。用Simulink进行仿真，测量BPSK的误码率性能，画出比特信噪比与信道估计均方误差的关系曲线，画出比特信噪比与误码率的关系曲线-Design of DS-CDMA code at a specific guide-assisted channel estimation method, the receiver, respectively, the combined use of all benefits, maximal-ratio combining. Using Simulink simulation, measurement BPSK BER performance, draw-bit signal to noise ratio and channel estimation mean square error curve, draw-bit signal to noise ratio and bit error rate curve
Date : 2025-07-13 Size : 292kb User : 华建
[matlab] MRC DL : 0: maximum ratio combining
Date : 2025-07-13 Size : 1kb User : bill
[Documents] MIMOMRC DL : 0: 研究相关瑞利衰落信道上MIMO系统中组合发射机选择合并(SC)／4t-收机最大比合并(MRC)的天线分集系统性能。使用矩生成函数方法，推导相关瑞利衰落信道上采用组合SC／MRC天线分集和相干检测的M 进制相移键控(MPSK)，M进制正交幅度调制(MQAM)，M 进制脉冲幅度调制(MPAM)等几种M 进制数字调制方式的误符号率精确表达式。数值计算结果阐明相关性和天线阵结构对采用组合SC／MRC天线分集的几种M 进制数字调制方式的平均误符号率性能的影响。-Research related to Rayleigh fading MIMO channel transmitter system to choose the combined portfolio (SC)/4t-collection machine maximal-ratio combining (MRC) diversity antenna system performance. The use of moment generating function method, Rayleigh fading channel is derived using the relevant combination of SC/MRC antenna diversity and coherent detection of M-ary phase shift keying (MPSK), M M-ary quadrature amplitude modulation (MQAM), M-band pulse amplitude modulation (MPAM), such as several M-band digital modulation modes of expression of symbol error rate of accuracy. The numerical results clarify the relevance and structure of antenna arrays using combinations of SC/MRC antenna diversity of several M-band digital modulation of the average symbol error rate performance.
Date : 2025-07-13 Size : 233kb User : dingyuwen
[Mathimatics-Numerical algorithms] ML DL : 0: 包括两个文件,一个是2*2系统采用最大似然检测的BER仿真,一个是接收端使用MRC的仿真-computing the BER in a Rayleigh fading channel with Maximal Ratio Combining
Date : 2025-07-13 Size : 2kb User : 张群
[Communication-Mobile] ber_2x2mimo_ML DL : 0: The results for 2×2 MIMO with Maximum Likelihood (ML) equalization helped us to achieve a performance closely matching the 1 transmit 2 receive antenna Maximal Ratio Combining (MRC) case.
Date : 2025-07-13 Size : 1kb User : Umashankar Dewangan
[matlab] programme DL : 0: 有关最大比合并、等增益合并的增益性能及误码率的描述。-The maximal-ratio combining, equal gain combined gain of performance and bit error rate description.
Date : 2025-07-13 Size : 1kb User : nannan
[matlab] PS_MRC DL : 0: This code simulates maximal ratio combining-This is code simulates maximal ratio combining
Date : 2025-07-13 Size : 1kb User : petar davas
[matlab] Alamouti_paper_simulation DL : 0: Alamouti space time coding simulation Maximal Ratio Combining BER simulation
Date : 2025-07-13 Size : 9kb User : grn552
[Communication-Mobile] diversity DL : 0: 这个程序是三种分集合并方式的比较，选择合并，等增益合并，最大比值合并-This program gives the comparison of improvements offered by the 3 combining techniques, namely Selection Diversity, Equal Gain and Maximal Ratio.
Date : 2025-07-13 Size : 1kb User : 高肉
[Modem program] ScriptforcomputingtheSNRimprovement DL : 0: Script for computing the SNR improvement in Rayleigh fading channel with Maximal Ratio Combining
Date : 2025-07-13 Size : 3kb User : moon2012light
[matlab] Maxratiocomp DL : 0: Rayleigh fading channel with Maximal Ratio Combining
Date : 2025-07-13 Size : 1kb User : Nandan
[matlab] SNRplotMIMO DL : 0: SNR plot in rayleigh channel with maximal ratio combining technique for MIMO
Date : 2025-07-13 Size : 1kb User : frdownload
[matlab] MIMO DL : 0: BER SNR plot in rayleigh channel with maximal ratio combining technique for MIMO
Date : 2025-07-13 Size : 3kb User : frdownload
[matlab] upload DL : 0: helps in maximal ratio combining,equal gain combining,snr improvement,select diversity
Date : 2025-07-13 Size : 4kb User : cart
[Program doc] Maximal-Ratio-Combining-(MRC) DL : 0: this document describes the maximal ratio combining and give matlab code for that
Date : 2025-07-13 Size : 880kb User : ankit

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