网站首页

登录

第二次实验

于 2020-07-03 发布

 0  234

下载积分: 1 下载次数: 1

我要下载

代码说明：

说明： matlab语音基因频率能量计算！一个非常有用的基音频率计算方法，一个小项目。(Matlab voice gene frequency energy calculation! A very useful pitch frequency calculation method, a small project.)

文件列表：

ah_SpeechLpcPeaks.m, 779 , 2020-04-03
ahFftAndPower_spectrum.m, 1063 , 2020-04-03
ahSpeechTwoWindosTime.m, 463 , 2020-04-01
BasicFrequence.m, 1485 , 2020-04-03
frame.m, 1494 , 2020-03-14
frame2time.m, 169 , 2020-03-22
Lecture4_Demo_Spectrogram.m, 1518 , 2020-04-04
Lecture6_Demo_LPCFormants.m, 3302 , 2018-04-12
LpcPeaks.asv, 756 , 2020-04-03
Spectrogram.m, 2309 , 2020-04-04
we were away a year ago_lrr.wav, 60990 , 2020-04-04
WHUT_10k.mat, 66679 , 2020-03-22
ah.mat, 19176 , 2020-03-31
ah_speech_PitchesAndPeaks.m, 646 , 2020-04-03

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

ENC28J60
带SPI接口的独立以太网接口控制器，支持全双工和半双工模式，高速SPI接口(Independent Ethernet interface controller with SPI interface, support for full-duplex and half-duplex mode, high-speed SPI interface)

2013-03-19 15:11:32下载

积分：1
IESS-207E
iEEE 207 标准信道编码相关卫星通信(iEEE 207 standard channel coding satellite communications)

2021-04-29 16:18:42下载

积分：1
BERcurve_CV_soft2_QA
Computes BER v EbNo curve for convolutional encoding / soft decision Viterbi decoding scheme assuming BPSK. Brute force Monte Carlo approach is unsatisfactory (takes too long) to find the BER curve. The computation uses a quasi-analytic (QA) technique that relies on the estimation (approximate one) of the information-bits Weight Enumerating Function (WEF) using A simulation of the convolutional encoder. Once the WEF is estimated, the analytic formula for the BER is used.(Computes BER v EbNo curve for convolutional encoding/soft decision Viterbi decoding scheme assuming BPSK. Brute force Monte Carlo approach is unsatisfactory (takes too long) to find the BER curve.The computation uses a quasi-analytic (QA) technique that relies on theestimation (approximate one) of the information-bits Weight Enumerating Function (WEF) usingA simulation of the convolutional encoder. Once the WEF is estimated, the analytic formula for the BER is used.)

2008-01-05 08:41:21下载

积分：1
vhdl按键检测
基于vhdl的按键检测程序。可以有效消除抖动(vhdl key dectect program)

2018-02-26 23:48:35下载

积分：1
DecaRangeRTLS_ARM_2p10稳定版
用UWB技术实现定位的程序，定位精度高达10cm，STM32作为主控单元(UWB technology to achieve positioning procedures, positioning accuracy of up to 10cm, STM32 as the main control unit)

2020-06-29 21:00:02下载

积分：1
junfangzhi102x
描述了混沌的序列的优选，如何利用均方根值进行优选。(Describes the preferred sequence of chaos, how to make use of root-mean-square value optimization.)

2009-06-22 21:21:08下载

积分：1
Blind-Beamforming-
基于盲波束形成的波达方向──多普勒稳健估计(Based on Blind Beamforming DOA ─ ─ Doppler robust estimation)

2013-12-26 12:38:50下载

积分：1
循环谱代码应用于盲分离信号处理
循环谱代码，应用于盲分离信号处理。非常适用于初学者，代码完整，仿真结果正确。(Cyclic spectrum code)

2020-11-26 15:29:31下载

积分：1
TargetMotionParameterEstimation-
步进频率雷达目标的运动参数估计 (Target Motion Parameter Estimation of stepped- frequency radar)

2020-07-03 23:00:02下载

积分：1
Filter
这是一个去极值滑动窗口数字滤波器算法，在ADC采样的时候可以用这个算法去除脉冲干扰。(This is digital filter algorithm which removes extreme value，and it works just like a sliding window, we can use this algorithm to remove glitches in ADC sampling。)

2013-10-05 14:09:58下载

积分：1

696518资源总数
106155会员总数
8今日下载