搜索资源列表
bfff
- 频谱感知 多用户合作 能量检测 伪随机序列-Cooperation in the spectrum of energy-aware multi-user detection
TrueWavAnalyzer
- 基于VB的WAV声音波形/频谱分析系统，真正的频谱分析程序，播放、采样分析，支持多声道采集，显示清淅的频谱图。-VB on the WAV sound waveform/spectrum analysis system, the real spectrum analysis procedures, playback, sampling and analysis in support of multi-channel acquisition, the spectrum shows clear mi
sound
- VB开发的简单DWL声音频谱分析仪，也就是声音示波器，直接加载WAV文件或通过麦克风就可实时分析声音信息，并显示出声音频谱图。-VB to develop a simple spectrum analyzer DWL sound, that is, the voice of oscilloscope, load WAV files directly or through a microphone can be the voice of real-time analysis of informat
EP1C3_12_7_SPCTR
- 基于FPGA的信号采集及频谱分析，用VHDL编写，压缩包里是Quartus下的工程。AD采样用状态机实现，并存入LPM_RAM。设计了一个UART模块（也是状态机实现的），可将数据发到ＰＣ机上。-FPGA-based signal acquisition and spectral analysis, prepared with VHDL, Quartus compression bag is the next project. AD sampling state machine used to
yinpinchuli
- 音频采集回放，对采集的信号处理。fft实现频谱分析-singal processing
lcd_gaijin
- 12864 8051驱动 汇编格式 频谱显示-12864 8051 compilation format drive display the spectrum
MATLABFFT
- MATLAB频谱分析源代码，自己写的，配合原始数据文件，超级详细-Spectrum Analyzer MATLAB source code that he wrote with the original data files, super detailed
STestR
- 实现波形输出到界面,增加了频谱分析,从文件读入数据并输出到文件-computing the Discrete Fourier Transform (DFT) in one or more dimensions, of both real and complex data
0fdm-receive-mod
- ofdm接接收机用MATLAB仿真，可以得到相应的星座图和频谱图-Then ofdm receiver simulation using MATLAB, can be the constellation diagram and the corresponding frequency spectrum
InputSoundFft_src
- 监听输入音频并利用FFT算法计算出其频谱-This article shows how to use a Fast Fourier Transform (FFT) algorithm to calculate the fundamental frequency of a captured audio sound.
ReadWaveFile_20090612
- wave波形文件读取，并通过FFT运算后图形显示频谱。-read .wav file and dispaly spectrum.
jkdde
- 模拟单边带调幅及解调 基本要求： 产生300 ~ 3400Hz的调制信号，画出时域波形及频谱； 产生载波信号，频率自定义，画出时域波形及频谱； 产生加性高斯白噪声，画出时域波形及频谱； 单边调幅，画出叠加噪声后的调制信号和已调信号的波形及频谱； 设计滤波器，画出幅频响应图； 解调，画出解调后的信号时域波形及频谱，并对比分析。 -Simulation of s
Spectrum_leakage
- 本代码是关于数字信号处理中的频谱泄露现象及其带来的危害的MATLAB仿真。用到的窗函数的是矩形窗和海明窗。-The code is on the digital signal processing of the spectrum and its disclosure of the hazards brought about by MATLAB simulation. Window function used is the rectangular window and Hamming window
Cognitivenetworkcoloringbasedongraphheorymodelofth
- 认知网络中基于图论着色模型的频谱分配算法的分析-Cognitive network coloring based on graph theory model of the analysis of spectrum allocation algorithm
data
- 此程序为c++实现频谱分析，可用于对傅里叶变换进行分析-This procedure for the c++ to achieve spectral analysis, Fourier transform can be used to analyze
TemplateSpectrumAnalyzer
- labview 控制频谱仪，主要包括labview如何连接频谱分析仪，控制频谱分析仪自动测量，自动保存数据，分析数据等功能。-labview control Spectrum Analyzer
spectrum_analysis_with_FFT
- 使用MATLAB实现对信号的fft变换从而进行频谱分析-The use of MATLAB to achieve transformation of the signal in order to carry out the fft spectrum analysis
MATLAB_DSPexamp_realization
- 各种信号序列的产生和绘制，卷积，FFT进行频谱分析，滤波器的设计（FIP、IIR），-DSP examples realization in matlab.
Signal_system_Experiment
- 信号与系统实验源代码 包括：实验一 周期信号的谐波逼近，幅频相频分析；实验二 simulink信号的抽样和内插； 实验三 GUIDE二阶状态轨迹的显示；实验四 Wav信号的波形分析及频谱分析-Signals and systems including source code of the experiment: The experiment of a periodic signal of the harmonic approximation, the amplitude-frequency
DM7_COLR_LCD_C5T
- 任意信号波形采样和频谱分析演示文件 ADC信号采样、RS232串行通信和频谱分析 增加ADC采样控制模块，接上ADC，即可把模拟信号采入PC机上显示，和相应的频谱分析。 -Arbitrary signal waveforms and spectral analysis of the sampling ADC signal sample presentation, RS232 serial communication and increase the ADC sampling freq