-
9375_code_test
基于DSP实现信号的多抽样率信号处理，内插和抽取(DSP for signal of multirate signal processing based on the interpolation and decimation)
- 2016-11-28 16:37:01下载
- 积分：1
-
DTMFAPPLIY
在MATLAB中用Goertzel算法（先用FFT算法，再用goertzel算法，）仿真DTMF的产生与检测的程序。应用于双音多频信号的产生与检测。(in Goertzel algorithm using MATLAB (first using FFT algorithm, reuse goertzel algorithm) simulation DTMF detection with the selection process. Used DTMF signal detection with the selection.)
- 2007-06-27 11:31:34下载
- 积分：1
-
op_rmbadaverages
说明： 去除坏平均值的mrs预处理：在fid-a软件中从mrs数据阈值中去除坏平均信号，以获得更好的效果(mrs preprocessing for remove bad average : removes the bad average signal from mrs data threshhold in FID-A software for better result)
- 2019-10-17 17:52:23下载
- 积分：1
-
LMS
LMS时域均衡算法,多径信道+AWGN信道，很好的抑制了多径干扰(This is a LMS equalizer and the channnel is Multi_path channel and AWGN channel, it gives Error convergence curve)
- 2017-11-02 09:23:46下载
- 积分：1
-
28335-PMSM_FOC-Sensorless
基于TMS320F28335的永磁同步电机无位置传感器矢量控制程序(Sensorless field oriented control of PMSM based on TMS320F28335)
- 2021-04-27 13:38:44下载
- 积分：1
-
3
说明： 3. 瑞利信道中的调制解调、信道估计：
(1) 请推导出单径瑞利信道中的BPSK相干解调的理论误码率性能，并画出比特信噪比与误码率的关系曲线。
(2) 在单径瑞利信道中，请设计一种时分的导引辅助的信道估计方法，用Simulink进行仿真，测量BPSK的误码率性能，画出比特信噪比与误码率的关系曲线，并与理论误码率曲线进行对比。(3. Modulation demodulation and channel estimation in Rayleigh channel:
(1) deduce the theoretical bit error rate performance of BPSK coherent demodulation in single-path Rayleigh channel, and draw the relationship curve between bit signal-to-noise ratio and bit error rate.
(2) in single-path Rayleigh channel, please design a time-division guidance assisted channel estimation method, Simulink simulation, measure the bit error rate performance of BPSK, draw the relationship curve between bit SNR and bit error rate, and compare with the theoretical bit error rate curve.)
- 2019-01-15 10:50:36下载
- 积分：1
-
FDOA_GDOP
说明： 进行FDOA频差定位的程序，计算GDOP(Carry out FDOA frequency difference positioning program and calculate GDOP)
- 2020-05-23 00:18:34下载
- 积分：1
-
GMSK的调制解调原理分析
GMSK的调制解调原理分析，包含MATLAB程序代码，代码后有注释(GMSK modulation and demodulation principle analysis, including MATLAB program code, code after annotations.)
- 2020-06-28 12:00:01下载
- 积分：1
-
eeg stroke
一些脑电数据和特征提取，提取的是小波包能量(Some EEG data and feature extraction are extracted from wavelet packet energy)
- 2017-07-21 21:28:06下载
- 积分：1
-
16 WCDMA码分多址通信系统
说明： WCDMA码分多址通信系统的matlab仿真以及结果(Matlab simulation and results of WCDMA code division multiple access communication system)
- 2020-07-01 20:20:01下载
- 积分：1
