登录
首页 » matlab » tamrin-2

tamrin-2

于 2014-08-29 发布 文件大小:2KB
0 274
下载积分: 1 下载次数: 5

代码说明:

   Record your voice for 5 seconds Play back the recording Store data in double-precision array Plot the waveform Calculate over all the frames in the sample LPF the speech at 900 Hz to remove upper freq. (since Pitch info. will be below 900 Hz) Perform Centre Clipping and find the Clipping Level (CL) Choose the appropriate clipping level Perform Center clipping Compute the autocorrelation calcute pitch Calculate the avg. pitch estimate for the whole sample X. Find Gender

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • matlabtimefrequencycode
    希望对大家学习有所帮助,如果大家对此有什么看法,联系我 (Would like to help everyone to learn, what if everyone has this view, contact me)
    2008-05-21 16:56:45下载
    积分:1
  • LMSx
    自适应滤波器设计的方法用于信号处理的具体应用。可以实现信号的自适应处理(Adaptive filter design method for the specific application of signal processing. Can realize the adaptive signal processing)
    2008-04-30 23:39:23下载
    积分:1
  • ga_approx
    GA with approximation implementation using matlab
    2011-04-26 14:02:20下载
    积分:1
  • chirp-signal
    线形调频信号特性仿真,包括其频率特性,脉冲压缩特性等(Simulation of linear FM signal characteristics, including their frequency, pulse compression characteristics)
    2011-05-12 14:25:08下载
    积分:1
  • Multi-User-Diversity-vs
    In a multiple transmit antenna, single antenna per receiver downlink channel with limited channel state feedback, we consider the following question: given a constraint on the total system-wide feedback load, is it referable to get low-rate/coarse channel feedback from a large number of receivers or high-rate/high-quality feedback from a smaller number of receivers? Acquiring feedback from many receivers allows multi-user diversity to be exploited, while high-rate feedback allows for very precise selection of beamforming directions. We show that there is a strong preference for obtaining high-quality feedback, and that obtaining near-perfect channel information from as many receivers as possible provides a significantly larger sum rate than collecting a few feedback bits from a large number of users.
    2013-11-08 12:10:41下载
    积分:1
  • code2
    matlab图像处理图像超分辨率放大 临域嵌入法 编程实例(Super-Resolution Through Neighbor Embedding code )
    2013-04-05 12:31:43下载
    积分:1
  • huffman
    matlab code for huffman compression technique
    2011-01-01 02:47:19下载
    积分:1
  • ZigBeeIEEE
    The implementation was built on Matlab/Simulink using fundamental components in Simulink to demonstrate how reliably complex modulation schemes can be built, cost effectively and efficiently [5]. The design of ZigBee transmitter using MSK modulation is shown in the Figure 1. Here we map input data bits to 8-chip PN sequences to be transmitted and results in a chip rate of two mega chips per second. After that, resultant chip sequence is send to the serial to parallel converter. It is used here to separate the odd and even bit indexed chips. Following this bipolar data formatting is performed and signal modulated with a 2.4 GHz carrier on the In Phase and QuadraturePhase data stream and adds it to get the required transmitter output signal.
    2014-09-23 20:56:58下载
    积分:1
  • approx_entropy_my
    近似熵的matlab实现程序Code for computing approximate entropy for a time series(Approximate entropy )
    2014-10-29 17:27:28下载
    积分:1
  • romp
    L algorithme de Regularised orthogona matching poursuit qui permet la reconstruction des signaux
    2015-03-04 03:57:21下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载