Search - convolutional QAM

Search - convolutional QAM - List

[Program doc] 刘超——work DL : 0: 在matlab下输入guide命令后打开main_main.gig 实现卷积编码，16QAM传输，维特比译码-in Matlab guide imported under orders to open main_main.gig achieve Convolutional coding, 16QAM transmission, Viterbi Decoder
Update : 2025-02-19 Size : 208kb Publisher : 刘超
[matlab] ofdm-emluator DL : 1: 信道编码采用卷积码，解码使用Viterbi解码。调制给出QPSK、16QAM 两种调制方式，并在AWGN和瑞利信道两种信道模型下传输。-Channel coding using convolutional codes, decoding using the Viterbi decoder. Given modulation QPSK, 16QAM modulation in two ways, and in the AWGN and Rayleigh channel model of two-channel transmission.
Update : 2025-02-19 Size : 21kb Publisher : zollone
[matlab] ofdm_simu DL : 0: OFDM系统仿真，信号采用卷积编码和交织技术、采用16-QAM和QPSK两种调制方式，干扰分别采用多径衰落和瑞利衰落两种。-OFDM system simulation, signal the use of convolutional coding and intertwined technology, using 16-QAM and QPSK modulation in two ways, interference were used to multipath fading and Rayleigh fading two.
Update : 2025-02-19 Size : 13kb Publisher : lihua
[Other] MODULATOR DL : 1: 发射，接收通信系统仿真。 1.卷积编码，解码； 2.16QAM，2FSK，2ASK，2PSK调制，解调； 3.误码曲线和误码率计算。-Fired, receiving communication system simulation. 1. Convolutional encoding, decoding 2.16QAM, 2FSK, 2ASK, 2PSK modulation, demodulation 3. BER curves and BER calculation.
Update : 2025-02-19 Size : 325kb Publisher : Arsram
[Communication-Mobile] Convolutional_Qam16_soft_awgn DL : 0: Convolutional 16QAM 3 bit soft decision and viterbi decoding
Update : 2025-02-19 Size : 1kb Publisher : Nari
[matlab] LogMAPdecoder DL : 0: LogMAP译码算法,可用于递归卷积编码和非递归卷积编码的译码，代码质量高，供参考-<1> Log MAP decoder for RSC and NSC convolutional codes <2> Based on Lalit Bahl s original BCJR algorithm and its logarithmic version (Hanzo & Woodard). <3> Test-bench code is also included.
Update : 2025-02-19 Size : 5kb Publisher : Leo Tsao
[Communication] coded DL : 0: awgn信道下，卷积编码与M-QAM调制相结合的系统分组错误概率与信噪比的函数关系的matlab仿真程序-awgn channel, convolutional coding and M-QAM modulation system, the combination of packet error probability and SNR is a function of the matlab simulation program
Update : 2025-02-19 Size : 8kb Publisher : 刘少智
[3G develop] MQAMRayleighCh DL : 0: rayleigh衰落信道下，卷积编码与M-QAM调制相结合的系统分组错误概率与信噪比的函数关系的matlab仿真程序-rayleigh channel, convolutional coding and M-QAM modulation system, the combination of packet error probability and SNR is a function of the matlab simulation program
Update : 2025-02-19 Size : 1kb Publisher : 刘少智
[matlab] 8 DL : 0: 8. 单径瑞利信道中的四发四收V-BLAST： (1) 请设计一种具体的导引辅助的信道估计方法，用Simulink进行仿真，测量16QAM调制时的误码率性能。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。 -4 Explain the working principle of convolutional encoding and decoding. Please use the Simulink simulation convolutional coding and Viterbi decoding method used to decode, in which the encoding, decoding all 8 single-path Rayleigh channel of the four rounds of four closed V-BLAST: (1) Please design a specific The guide-assisted channel estimation method, using Simulink for simulation, measurement 16QAM modulation bit error rate 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.
Update : 2025-02-19 Size : 123kb Publisher : 童俊贺
[matlab] QAM_ex DL : 0: QAM script for modulation and demodulation, raised cosine filter, convolutional coding, viterbi coding, eye diagram, BER
Update : 2025-02-19 Size : 2kb Publisher : avendaedu
[matlab] Convolutional-code DL : 0: 卷积码的编码过程，维特比译码的硬判决和软判决，等效基带模型的仿真，包括QAM调制和PSK调制-Convolutional code encoding process, the Viterbi decoding hard decision and soft-decision, equivalent baseband model simulation, including QAM modulation and PSK modulation
Update : 2025-02-19 Size : 51kb Publisher : xgwx
[Algorithm] mimoofdm DL : 0: Channel estimation for a MIMo ofdm No.of Carriers: 64 coding used: Convolutional coding Single frame size: 96 bits Total no. of Frames: 100 Modulation: 16-QAM No. of Pilots: 4 Cylic Extension: 25 (16) - Channel estimation for a MIMo ofdm No.of Carriers: 64 coding used: Convolutional coding Single frame size: 96 bits Total no. of Frames: 100 Modulation: 16-QAM No. of Pilots: 4 Cylic Extension: 25 (16)
Update : 2025-02-19 Size : 2kb Publisher : naima
[Graph program] nggfy DL : 0: 用matlab建立的通信信道的仿真,包括卷积编码,qam调制,瑞利信道仿真-Matlab to establish communication channel simulation, including convolutional coding, qam modulation, Rayleigh channel simulation
Update : 2025-02-19 Size : 16kb Publisher : indirext
[Graph program] jpra DL : 0: 用matlab建立的通信信道的仿真,包括卷积编码,qam调制,瑞利信道仿真-Matlab to establish communication channel simulation, including convolutional coding, qam modulation, Rayleigh channel simulation
Update : 2025-02-19 Size : 5kb Publisher : HGJ!09042
[Picture Viewer] 0105094 DL : 0: 用matlab建立的通信信道的仿真,包括卷积编码,qam调制,瑞利信道仿真-Matlab to establish communication channel simulation, including convolutional coding, qam modulation, Rayleigh channel simulation
Update : 2025-02-19 Size : 5kb Publisher : Alstoh
[OS program] wirtuit DL : 0: Matlab to establish communication channel simulation, including convolutional coding, qam modulation, Rayleigh channel simulation
Update : 2025-02-19 Size : 5kb Publisher : jhc$77633
[Other] 802.11a simulink DL : 0: 基于WiFi 802.11a协议的无线通信系统的开发端到端的802.11a的物理层，自适应调制，前向纠错码，ofdm传输，高斯白信道仿真 Viterbi解码等(End-to-end 802.11a physical layer * All mandatory and optional data rates: 6, 9, 12, 18, 24, 36, 48, and 54 Mb/s * BPSK, QPSK, 16-QAM, 64-QAM modulations * Forward error correction coding (convolutional; code rates 1/2, 2/3, 3/4) * OFDM transmission: 52 subcarriers, 4 pilots, 64-pt FFTs, circular prefix * Data interleaving * PLCP preamble (modeled as 2x2 long training sequences; see below) * Receiver equalization * Viterbi decoding * Data rates selectable on-the-fly * Adaptive modulation demo over dispersive multipath fading channel)
Update : 2025-02-19 Size : 907kb Publisher : swust_hy
[Communication-Mobile] 代码 DL : 0: 用MATLAB实现QAM调制和软解调，同时实现卷积码编码和维特比译码。(Matlab is used to realize QAM modulation and soft demodulation, convolutional code coding and Viterbi decoding.)
Update : 2025-02-19 Size : 927kb Publisher : 相西