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energyy-detection
- Bit Loading The amount of bits that can be carried per channel depends upon the SNR at that particular frequency, lower SNR levels may need more power to transmit data and since each frequency is subject to an overall power limit, those frequencies
costas
- matlab产生cstas码调频信号，同时进行了检测 matlab产生cstas码调频信号，同时进行了检测-matlab generated cstas code FM signal detection matlab FM signal generated cstas code, were tested at the same time
DTMF
- DTMF信号的检测程序，使用GOERTZEL算法实现，可以解码DTMF信号。-DTMF signal detection procedures, using the Goertzel algorithm to achieve, you can decode the DTMF signals.
SOLUTION_01
- this is An Introduction to Signal Detection and Estimation - Second Edition Chapter II witten by poor
ch4_solutions
- THIS IS An Introduction to Signal Detection and Estimation - Second Edition Chapter IV WRITTEN BY POOR
LFMpipei
- 弱信号检测中，LFM信号经过匹配滤波器的应用-Weak signal detection of LFM signal in the application of matched filter
shuangpu
- 本附件包含在matlab环境下双谱分析源码的m文件，除了高阶谱，是用的比较广泛的一种。主要用于TDOA及弱信号检测等。可以动手下载后在matlab下运行之。和我前次发的高阶谱分析帖子一样，是要手动加入matlab高阶谱工具箱！ -This annex is included in the matlab environment bispectral analysis of source code of m documents, in addition to high-end spectrum,
Voice-signals-pitch-detection
- 基于同态处理的语音信号基音检测，利用同态处理中的倒谱或者复倒谱方法，检测语音周期-Based on homomorphic processing of the speech signal pitch detection, homomorphic processing or complex cepstrum cepstrum method to detect voice cycle
PICdetector
- 针对文章《Signal Detection for Distributed Space-Time Block Coding: 4 Relay Nodes under Quasi-Synchronisation》的仿真代码-For the article " Signal Detection for Distributed Space-Time Block Coding: 4 Relay Nodes under Quasi-Synchronisation" simulatio
Pulse-frequency-detection
- 用STC单片机测试外部信号的频率，定时，外部中断-STC microcontroller with external test signal frequency, timing, external interrupt
lms
- 基于LMS算法的微弱信号检测与提取的matalab程序-LMS algorithm based on the weak signal detection and extraction procedures matalab
juanji
- 卷积积分的MATLAB实现 相关函数与卷积的关系及MATLAB实现 通过实验熟悉自相关和互相关性质在周期信号识别、延迟信号检测、CDMA中的应用。-Convolution integral correlation function of MATLAB and MATLAB convolution relationship through experiments familiar autocorrelation and cross correlation properties of the p
signal_detecting_estimation
- 国外教程 《信号检测与估计》第二版 有关代码-Tutorial " signal detection and estimation" relevant code
xunhuanzhouqijiance
- 用周期循环检测算法检测： 首先运行a.m程序，通过此程序运算得出循环频率a值； 再运行zhouqi.m程序，对a值进行确定，通过周期循环算法对信号进行检测； -With cycle detection algorithm to detect: First run am program, through this program computing a value obtained cyclic frequency zhouqi.m then run the program, for
dtmf
- Goertzel算法对dtmf信号检测 稍加修改可检测忙音，拨号音-Goertzel algorithm slightly modified for dtmf signal detection can detect busy tone, dial tone
zz
- 强噪声背景下弱信号检测，采用平衡式取样积分电路。包含电路原理，基于IAR的msp430f149的DDS脉冲程序和峰值检波程序，检波方法：sqrt(Acos^2+Asin^2)-Strong noise weak signal detection, the use of balanced sampling integrator circuit. Contains circuit theory, based on the IAR msp430f149 of the DDS program pulse
frft
- 分数阶傅里叶变换源程序，可直接运行，对信号检测，模式识别，以及数字水印专业的学生都会有帮助-Fractional Fourier transform source code, can be run directly on the signal detection, pattern recognition, and digital watermarking majors will help
endpoint-detection
- 用双门限算法对语音信号进行端点检测。With the double threshold algorithm for speech signal endpoint detection.-With the double threshold algorithm for speech signal endpoint detection.
tele_jma_12alarm1
- 72防区检测程序。检测72路安防信号，并对应控制72路输出，检测模块和输出模块之间用单总线传输。-72 zone detection procedures. 72 road security signal detection, and the corresponding control 72 outputs, detection module and an output module with a single bus.
MFT
- MFT，匹配傅里叶变换，用于含有载波和调频斜率的信号的检测，克服了因为载波导致性能下降的BFT。-MFT, matching the Fourier transform for the slope of the FM carrier and comprising signal detection, to overcome the performance degradation because of the carrier BFT.