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ECGanalysis
- ECG信号处理获得各种features，包括P和T波的参数，该程序使用的数据来自mit database 如果要执行该程序，要修改ECG 信号的源文件目录-ECG signal processing to obtain a variety of features, including the P and T-wave parameters, the program uses data from mit database
ofdm cs sensing ultimate
- 该程序是对OFDM信号的频谱感知的循环特征检测方法，代码齐全，介绍详细-The program is the OFDM signal spectrum sensing cycle of feature detection, code complete, detailed descr iption
Infrared-detection-devices
- 本设计主要由红外线传感器、信号放大电路、电压比较器、延时电路、音响报警电路、开机延时电路和电源电路组成。人体时时刻刻都在发射人眼不可见的红外波，但是可以被红外线传感器Q74接收，只是这个信号很小。经过前级三极管放大和后级运算放大器LM358放大之后，信号放大到足够大。在电压比较器LM393和延时电路的控制下，能够很好的实现，当有人出现在一定感应范围内时，探测防盗器自动报警。-The design mainly by infrared sensors, signal amplifier, volt
ICA_for_Multi_User_Detection_in_CDMA_system
- Blind Source Seperation (BSS) now is a important technology. Independent Component Analysis (ICA) is the main technique of BSS. Suppose we mix many non-Gausse signal sources,ICA can seperate the mixed signal to orignal signals without any information
bpsk
- 循环谱分析信号的主要方法介绍，针对BPSK调制的信号进行检测识别并进行参数估计的原程序-Cyclic spectrum analysis of signals in the primary means of introduction, for BPSK modulation signal detection and parameter estimation to identify the original procedure
Elman
- 利用Elman网络对信号的幅度进行检测，能够正确输出时变信号的幅度值。本源码中假设信号由幅度分别为1和2的正弦信号交替变化构成-Elman network use the magnitude of the signal detection, can correct the output signal range of time-varying value. Assuming the source signal by the magnitude of 1 and 2 constitute a ch
SEA_det
- 多天线系统信号检测，最大释然概率算法，树型搜索-Multi-antenna system, signal detection, the greatest probability relieved algorithms, tree search
ecgdesign
- 利用VC++编程实现的心电信号的检测，包括心电信号的读取、显示，滤波放大、相关生理参数的计算以及相关简单心脏疾病的诊断等。-Using VC++ programming of the ECG signal detection, including the ECG read, display, filtering amplification, related to the calculation of physiological parameters and the associated simp
wcdma_ccode
- wcdma系统的仿真，c语言编写。包括发射、接收、信道、信号检测的程序。可以整体运行。-WCDMA system simulation, c languages. Including the transmitter and receiver, channel, signal detection procedures. Can the overall operation.
detection_and_estimation_with_noise_in_DSSS
- 描述了在高斯白噪背景下，对直扩信号进行检测所采用的方法和仿真流程。-Describes the Gaussian white noise in the background, on the Direct Sequence Spread Spectrum Signal detection methods and simulation process.
FSKxinhaochafenxitong
- FSK差分检波系统仿真的课程设计 本课程设计主要利用MATLAB集成环境下的Simulink仿真平台，设计一个FSK信号差分检波系统。观察FSK调制前后的信号波形,并对调制前后信号的频谱进行分析,再以调制信号为输入，构建差分检波解调系统电路，观察解调前后的信号波形，并对解调前后信号的频谱进行分析。加入噪声分析通过三种不同信道FSK信号差分检波系统接受信号的性能。仿真结果，基本达到课程设计要求。-FSK differential detection system simulation of
radaranti
- 本书介绍雷达对抗原理，包括雷达对抗概述、雷达信号频率的测量、雷达的方向测量和定位、雷达侦察的信号处理、雷达侦察作用距离与截获概率、遮盖性干扰、欺骗性干扰、干扰机组成及干扰能量的计算以及对雷达的无源对抗技术-The book introduced the principle of radar confrontation, including an overview of radar confrontation, radar signal frequency measurement, the dir
envelopedetection
- Demonstration scr ipt for envelope detection. The message signal is +1 for 0 < t < t0/3, -2 for t0/3 < t < 2t0/3, and zero otherwise.-Demonstration scr ipt for envelope detection. The message signalis+ 1 for 0 <t <t0/3,-2 for t0/3
lihui
- 信号检测中的监狱犯人越狱计算！典型的信号检测案例！-Signal detection calculation prisoners escape! A typical case of signal detection!
16qam
- 16－QAM基带传输系统的Matlab仿真 实现了主要模块二进制信息源输入，16QAM调制，发射滤波器，接收滤波器，采样，均衡，信号检测，16QAM解调，信息还原输出，产生BER曲线图。-16-QAM base-band transmission system Matlab simulation to achieve the main source of information input module binary, 16QAM modulation, fired filter, receiv
63535287chirpuwbyanjiu
- 线性调频信号是一种雷达常用的电磁波信号，当雷达信号检测到目标时候，反射后得到雷达回波信号-LFM signal is a kind of radar used electromagnetic signals, when the radar signal detection to the target, the reflection of radar echo signal after
crt
- CRT显示器的运行程序，其主要分为4大部分，1为按键检测，2为模式检测，3为同步信号检测，4为整个主机初始化设置-CRT display of running the program, which is mainly divided into 4 large, 1 for key detection, 2 for the mode detection, 3 for synchronous signal detection, 4 for the entire host initialization
SYNC
- 同步信号模拟输出，机台检测同步信号，保障检测系统与机台同步-Analog output sync signal, sync signal detection machine to protect the detection system with synchronous machine
dtmf
- 用于DTMF信号的检测，包括了算法和程序的实现，用c++完成-For DTMF signal detection, including the algorithms and procedures to achieve, using c++ complete
phoneme
- 用于语音信号的基因检测，过零率以及能量计算-Genes for voice signal detection, zero crossing rate and energy calculation