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ccs-test
- .基本要求： (1)CCS使用，基本调试(test,volume) (2)硬件知识:CSL库,AIC23B,McBSP，实验：流水灯，信号发生实验，CODEC实验 3.DSP信号谱分析和滤波： (1)Matlab信号仿真 (2)Matlab信号处理和滤波工具箱，数据产生方法 (3)FIR滤波，DSPLIB库的使用 (4)DSP实时信号处理-Basic requirements: (1) CCS, basic debugging (test, volume) (2) H
gonglvpuguji
- 实现经典功率谱估计，带详细的解释包含不同函数下BT法，周期图法，Bartlett法和Welch法，只含一个主文件，清晰易懂-Classic power spectral estimation, containing only a master file contains different functions under the BT method, periodogram, Bartlett law and Welch method, with detailed explanations, c
pujianfa
- 基本谱减基础上，对噪声估计做出了改进；有汉语注释；读起来方便-Basic spectral subtraction based on the noise estimation made improvements annotated in Chinese read
pujianfayuyinzengqiang
- 最基本的语音增强，功率谱减和幅度谱减，有注释，方便易读-Most basic speech enhancement, power spectral subtraction and amplitude spectral subtraction, annotated, easy to read
read_ENVIimagefile
- 实现高光谱序列的读取操作，该序列是目前大家最广泛使用的一个版本， 速度快，复杂度低。-Achieve high spectral sequence reads, the sequence is currently the most widely used one everyone version, fast, low complexity.
eemd
- EMD方法，可将非平稳信号降解为单频信号。用于分析其频谱特性。-EMD method, the non-stationary signal degradation for single-frequency signal. For the analysis of their spectral characteristics.
SLIM
- 在高斯混合噪声背景下实现SLIM谱估计算法和l1范数SLIM谱估计法，并在-5到15的信噪比条件与CRLB对比均方频率误差-the paper achieves the SLIM spectral estimation algorithm and l1-SLIM spectral estimation method under the Gaussian mixture background noise,then compares the mean square frequency error