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[Post-TeleCom sofeware systems] Performance-of-QPSK DL : 0: 对衰落以及AGWN信道进行仿真，采用的编码方式是QPSK，并且得出了在这些条件下的性能曲线。-to decline and given channel simulation, the encoding is QPSK, and obtained under these conditions the performance curve.
Date : 2025-12-25 Size : 107kb User : 何邦甑
[Post-TeleCom sofeware systems] harddecision DL : 1: 采用汉明码的BPSK仿真程序，译码使用硬判决，仿真给出误码率曲线-BPSK simulation procedures, the use of hard-decision decoding, given BER simulation curve
Date : 2025-12-25 Size : 1kb User : lk
[Post-TeleCom sofeware systems] awg DL : 0: 模拟高斯信道，画出误码率与信噪比的关系曲线-simulation Gaussian Channel paint BER and the signal-to-noise ratio curve
Date : 2025-12-25 Size : 1kb User : xutao
[Post-TeleCom sofeware systems] curve_of_bch_code DL : 0: bch码的编解码及信能曲线绘画结果，基于matlab实现-BCH code and the letter codec curve drawing results, based on the matlab realize
Date : 2025-12-25 Size : 1kb User : wubaishan
[Post-TeleCom sofeware systems] OFDM DL : 0: OFDM系统在AWGN和多径信道下的仿真。包括cyclic prefix,pilot,channel estimation，误比特率曲线以及实验报告（英文）-OFDM system in AWGN and multipath channel simulation. Including the cyclic prefix, pilot, channel estimation, bit error rate curve and the experimental report (English)
Date : 2025-12-25 Size : 310kb User : 谢宁
[Post-TeleCom sofeware systems] medici_of_soi DL : 0: medici器件仿真软件仿真SOI的程序。不仅得到其仿真结构，还包括其IV曲线-medici SOI device simulation software simulation program. Not only by the simulation structure, including its IV curve
Date : 2025-12-25 Size : 1kb User : 刘小雷
[Post-TeleCom sofeware systems] DVB-T DL : 0: DVB-T能量检测性能算法曲线图的matlab程序-DVB-T energy detection algorithm performance curve of the matlab program
Date : 2025-12-25 Size : 3kb User : 春光
[Post-TeleCom sofeware systems] V-BLAST-simulation DL : 1: 比较采用干扰消除和无干扰消除的V-BLAST系统误帧率与SNR的关系曲线。系统参数：收发天线个数M=4，N=6；设定发送信号总功率P=1；设定每一帧中的符号数Nframe=100；调制方式为16QAM；信道为不相关瑞利衰落信道。-Was used to compare the interference canceller and V-BLAST system without interference cancellation, the frame error rate and SNR curve. System parameters: the number of transmit and receive antennas M = 4, N = 6 set to send the signal power P = 1 set the number of symbols in each frame Nframe = 100 modulation for 16QAM channel is not related to Rayleigh fading channel.
Date : 2025-12-25 Size : 2kb User : 童心
[Post-TeleCom sofeware systems] RayleighaRice DL : 0: 包含有Rayleigh信道、Rice信道和Lognormal分布的生成函数，以及依次产生具体信道并与理论概率密度分布曲线对比的程序-Contains Rayleigh channels, Rice channels and Lognormal distribution generating function, and in turn produce specific channel and theoretical probability density distribution curve comparison program
Date : 2025-12-25 Size : 2kb User : 王宇轩
[Post-TeleCom sofeware systems] SBTC DL : 0: 实现了2*2，2*1，1*2，4*4等多种时空编码和解码的算法，并能得到BER性能曲线-Achieve a 2* 2,2* 1,1* 2,4* 4, and other space-time coding and decoding algorithm, and BER performance curve can be obtained
Date : 2025-12-25 Size : 315kb User : lisa
[Post-TeleCom sofeware systems] OFDM-channel-Estimation DL : 0: 基于导频的OFDM信道估计算法，通过MATLAB仿真其误码率曲线-Estimation algorithm based on pilot OFDM channel bit error rate curve simulation by MATLAB
Date : 2025-12-25 Size : 7kb User : 王威
[Post-TeleCom sofeware systems] QPSK-system-simulation DL : 0: 使用半分析半仿真的方法进行QPSK系统仿真，分别计算在高斯信道、瑞利衰落信道、莱斯信道环境下的系统误比特率（BER）-Simulate a QPSK system(without coding), write a summary report in MS Word file containing the following items together with the necessary analysis & discussions. system diagram error performance(BER-EbNo curve) under (1) AWGN channel, (2) Rayleigh fading channel, and (3) Ricean fading channel. All BER-EbNo curves should be drawn in one figure with the same scaling, together with the theoretical AWGN performance. Please set channel and system parameters by yourself discuss the impact of different channels.
Date : 2025-12-25 Size : 4kb User : zhouyun
[Post-TeleCom sofeware systems] Alamouti DL : 0: 一个2发1收的MIMO系统，接收端采用QR检测，最后仿出误码率和信噪比的曲线。信道在接收端已知-信道在接收端已知。-A 2-fa 2 collected MIMO system, using QR detection receiver, and finally like a bit error rate and signal to noise ratio of the curve. Channel known at the receiving end.
Date : 2025-12-25 Size : 201kb User : wangpu
[Post-TeleCom sofeware systems] Modulation-recognition-rate-curve DL : 0: 调制识别识别率的曲线绘制，可以对MPSK、MFSK、MASK、AM、DSB、USB、LSB、FM进行调制识别-Modulation recognition rate curve, the modulation includes MPSK, MFSK, MASK, AM, DSB, USB, LSB, FM
Date : 2025-12-25 Size : 17kb User : liuxin
[Post-TeleCom sofeware systems] Sequential_Detection DL : 0: 已知方差的高斯随机信号的序贯检测：给出了H0和H1假设下理论推导得到的序贯检测平均样本数的曲线，以及仿真得到的序贯检测平均样本数的曲线，理论结果和仿真结果较为吻合。-Sequential detection of known variance Gaussian random signals: H0 and H1 are given under the assumption that the theoretical derivation curve sequential detect the average number of samples obtained, and curve sequential simulation to detect the average number of samples obtained theoretical results and simulation The results are more consistent.
Date : 2025-12-25 Size : 1kb User : queen
[Post-TeleCom sofeware systems] linspecer DL : 0: 在MATLAB中画多条不同颜色曲线的脚本程序，非常方便-Videos multiple different color curve scripts in MATLAB, very convenient
Date : 2025-12-25 Size : 3kb User : 叶落知秋
[Post-TeleCom sofeware systems] linspace DL : 0: 在matlab中画多条不同颜色曲线的脚本程序，非常好用-Videos multiple different color curve in matlab script is very easy to use
Date : 2025-12-25 Size : 3kb User : 叶落知秋
[Post-TeleCom sofeware systems] mmsp DL : 0: 前后向平滑算法：算法的原理很简单，以五点三次平滑为例。取相邻的5个数据点，可以拟合出一条3次曲线来，然后用3次曲线上相应的位置的数据值作为滤波后结果。简单的说就是 Savitzky-Golay 滤波器。只不过Savitzky-Golay 滤波器并不特殊考虑边界的几个数据点，而这个算法还特意把边上的几个点的数据拟合结果给推导了出来。-Before and after the smoothing algorithm: the principle of the algorithm is very simple, to 5.3 times smooth as an example. Take the adjacent five data points, you can fit out a curve 3 times, and then use the corresponding position on the third time the data value as the filtered results. Simply said is the Savitzky-Golay filter. However, the Savitzky-Golay filter does not specifically consider several data points of the boundary, and this algorithm also specifically to the edge of a few points of the data fitting results derived.
Date : 2025-12-25 Size : 1.01mb User : kk