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cdma_code_simulation
cdma system simluation
- 2010-09-21 18:38:03下载
- 积分：1
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6_PNseq_07
WALSH CODES AND THEIR
PSEUDOALEATORY SEQUENCES
- INTRODUCTION
- THE REPRESENTATION AS ELEMENTS OF THE EXTENS
GALOIS FIELDS
- THE PSEUDORANDOM SEQUNCE GENERATORS MPLEMENTATION
- MAXIMAL SEQUENCE (M-SEQUENCES)
- GOLD CODES
- KASAMI CODES
- EXAMPLES OF PSEUNDOALEATOR SEQUNECES USED IN IS-95
- 2009-04-07 20:02:20下载
- 积分：1
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m_files
里面包含了大量的matlab的m文件，主成分、PLS等算法，还包括了傅里叶变换等海量代码，绝对好东西(Which contains a large number of matlab m-file, the main component, PLS and other algorithms, including Fourier transform mass code is absolutely a good thing)
- 2010-05-29 17:40:02下载
- 积分：1
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fs-kfda
Feature scaling for kernel Fisher discriminant analysis using leave-one-out cross validation.
FS-KFDA is a package for implementing feature scaling for kernel fisher discriminant analysis.(Feature scaling for kernel Fisher discrim inant analysis using leave-one-out cross vali dation. FS-KFDA is a package for implementing f eature scaling for kernel fisher discriminant analysis.)
- 2006-11-09 22:47:18下载
- 积分：1
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vioce-signal-processing
录制自己的一段语音，时间控制在15秒到30秒左右；利用wavread函数对自己的语音进行采样，记住采样频率。
（1）画出原始语音信号的时域波形，而后以1秒为间隔，求出每秒数据的功率谱。
（2）根据语音信号特点，分别设计FIR及IIR滤波器，分别画出滤波器幅频和相频特性曲线。用设计的滤波器对信号滤波，画出滤波后时域波形。用sound函数回放语音信号。
（3）求出特征频段语音信号随时间变化的曲线（每间隔0.05秒求一次功率谱）。
(Record your own voice for some time (15 seconds to 30 seconds) use wavread function of the voice samples, remember the sampling frequency. (1) Draw the original speech signal in time domain waveform, and then to 1 second intervals, the data obtained power spectrum per second. (2) According to the voice signal characteristics, FIR and IIR filters were designed, namely to draw the amplitude and phase frequency characteristic curve. With the design of the filters on the signal filtering, to draw the filtered time-domain waveform. Playback with sound function of the speech signal. (3) Find the characteristic band speech signal curve over time (0.05 seconds intervals seeking a power spectrum.))
- 2011-06-01 22:29:27下载
- 积分：1
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11
说明： 互信息配准 本程序是应用灰度互信息进行配准的一个matlab程序(Mutual information registration)
- 2012-05-26 12:41:03下载
- 积分：1
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pf_EKF
此程序是粒子滤波和扩展卡尔曼滤波器的比较，具有很强的针对性(This procedure is the comparison of particle filtering and extended Kalman filter, is highly targeted)
- 2012-08-02 21:24:27下载
- 积分：1
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HHSUPA_SystemS
用matlab软件对HSUPAA系统进行仿真，主要是调度算法之类
(Matlab software HSUPAA system simulation, is the class of scheduling algorithms)
- 2012-08-05 23:35:32下载
- 积分：1
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buifie_v83
计算互信息非常有用的一组程序,包含位置式PID算法、积分分离式PID，小波包分析提取振动信号中的特征频率。( Mutual information is useful to calculate a set of procedures, It contains positional PID algorithm, integral separate PID, Wavelet packet analysis to extract vibration signal characteristic frequency.)
- 2016-12-14 22:31:46下载
- 积分：1
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DQPSK_Simu
DQPSK SIMULINK调制解调仿真
绝对能运行(DQPSK SIMULINK simulation is absolutely able to run modem)
- 2010-12-04 19:41:53下载
- 积分：1
