-
bpsk
BPSK在高斯白噪声信道下的误码率分析及其实现(BPSK in Gaussian white noise channel BER Analysis and Implementation)
- 2010-05-20 20:58:29下载
- 积分：1
-
asymotor_stator
三相电机的matlab仿真,对学习matlab simulink有很大的帮助.(Matlab simulation of three-phase motor)
- 2009-07-03 22:30:39下载
- 积分：1
-
plotbar
做金融 K 线图, 比matlab自携带的效率高，特别在动态显示的时候比较有优势(plot candle figure)
- 2013-03-20 21:40:31下载
- 积分：1
-
DDC
通信原理仿真
码型反变换的仿真实现
Ⅰ、基本任务：由抽样判决后的AMI码型和CMI码型数字序列恢复出原始的PCM脉冲编码信号。
主要步骤和要求：
（1）由抽样判决后的AMI码型数字序列恢复出原始的PCM脉冲编码信号（0、1信号）。要求抽样判决后的AMI码型数字序列可以是数字型也可以是字符型；要求画出码型反变换前后的波形图。
（2）由抽样判决后的CMI码型数字序列恢复出原始的PCM脉冲编码信号。要求抽样判决后的CMI码型数字序列可以是数字型也可以是字符型；要求画出码型反变换前后的波形图。
Ⅱ、选做任务：由抽样判决后的HDB3码型数字序列恢复出原始的PCM脉冲编码信号。
主要步骤和要求：
由抽样判决后的HDB3码型数字序列恢复出原始的PCM脉冲编码信号（0、1信号）。要求抽样判决后的HDB3码型数字序列可以是数字型也可以是字符型；要求画出码型反变换前后的波形图。
(Communication theory simulation
Fifth problem, Pattern Simulation of inverse transform
Ⅰ, basic tasks: decision by the sampling pattern after AMI and CMI pattern sequence to recover the original digital PCM pulse code signal.
Main steps and requirements:
(1) post-judgment by the AMI code sample digital sequence to restore the original PCM pulse code signal (signal 0,1). AMI requires post-judgment sampling digital code sequence can also be a numeric character asked to draw a pattern waveform before and after the inverse transform.
(2) post-judgment by the CMI sampling digital code sequence to restore the original PCM pulse code signal. Requirements of post-judgment CMI sampling digital code sequence can also be a numeric character asked to draw a pattern waveform before and after the inverse transform.
Ⅱ, choose to do the task: the post-judgment by the sample type HDB3 code sequence to recover the original digital PCM pulse code signal.
Main steps and requirements:
Pos)
- 2011-11-03 00:08:23下载
- 积分：1
-
DXSXSY_EX_Ch2
大学数学实验-清华出版社-姜启源-第2章例题源代码(Mathematics Experiment- Tsinghua University- Chapter 2 Example)
- 2011-12-02 17:26:54下载
- 积分：1
-
hatchfillpkg
matlab绘图填充，填充柱状图或者饼图的纹理，可以彩色的(matlab Drawing filling)
- 2021-04-27 21:38:44下载
- 积分：1
-
dpll
Digital Phase Locked Loop M-File
- 2010-05-18 23:41:14下载
- 积分：1
-
omp-belong-to-greedy-algorithm
属于贪婪算法中正交匹配追踪算法，用于信道估计预编码中，利用稀疏性，减小信道估计和反馈的开销，此算法的输出为所需要的系数矩阵，压缩包中还有一些说明(Belonging greedy algorithm orthogonal matching pursuit algorithm, used for channel estimation pre-encoding, the use of sparsity, channel estimation and feedback to reduce the overhead, the output of this algorithm is required for the coefficient matrix, the compressed package and some instructions)
- 2015-01-30 15:15:25下载
- 积分：1
-
other_constraint
运用二阶锥规划理论设计任意频率响应的一维FIR滤波器(optimal design of an FIR filter given a desired H(w) with arbitrary frequency response using SOCP)
- 2010-12-09 00:25:49下载
- 积分：1
-
dsp(matlab)
介绍傅里叶变换和数字信号处理的一些书籍，希望对大家有所帮助，基础的书籍。(Introduce the Fourier transform and digital signal processing some of the books, we want to help, based on books.)
- 2010-12-29 14:28:06下载
- 积分：1
