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dwtdenoising_ccslink
- 用离散小波变换实现语音去噪，并在TI 6711DSK上实现。可对实时语音信号进行去噪，开发环境CCStudio 3.1-Using discrete wavelet transform voice de-noising, and TI 6711DSK achieved. Of real-time voice signal denoising, CCStudio 3.1 development environment
DSPcode
- 数字信号处理源代码，包括冲激响应、传递函数、零相位函数、全通函数、离散时间傅里叶变化、离散傅里叶变化、滤波器设计及级联-Digital signal processing source code, including impulse response, transfer function, zero-phase function, all-pass function, discrete-time Fourier changes, discrete Fourier changes, filter
DSP2407_MAX6951_LED
- MAX6951是紧凑的共阴极显示驱动器，可通过SPI、QSPI、MICROWIRE兼容的串行接口将微处理器连接到独立的7段LED数码管、条形图或分立LED。本程序利用TI公司DSP LF2407A 实现MAX6951驱动6位7段数码管。硬件连接采用IOPC0做片选信号，片上SPI外设与MAX6951通信。绝对原创，首次共享！-MAX6951 is a compact, common-cathode display driver is available through SPI, QSPI, MI
DSP
- Set of Useful book for Digital Signal Processing course: Digital Signal Processing. A Practical Guide for Engineers and Scientists, Discrete.Time.Signal.Processing.2nd.Ed and their solutions
Lecture1
- DSP Digital signal processing lectures. DISCRETE TIME SIGNALS AND SYSTEMS
FFT_based_on_DSP
- 快速傅氏变换（FFT）是离散傅氏变换的快速算法，它是根据离散傅氏变换的奇、偶、虚、实等特性，对离散傅立叶变换的算法进行改进获得的。它对傅氏变换的理论并没有新的发现，但是对于在计算机系统或者说数字系统中应用离散傅立叶变换，可以说是进了一大步。数字信号处理器(DSP)是一种可编程的高性能处理器，近年来发展很快．它不仅适用于数字信号处理，而且在图像处理、语音处理、通信等领域得到了广泛的应用．通用的微处理器在运算速度上很难适应信号实时处理的要求．联沪处理器中集成有高速的乘法器硬件，能快速地进行大量数据的
fft
- what is the DFT? The DFT is extremely important in the area of frequency (spectrum) analysis because it takes a discrete signal in the time domain and transforms that signal into its discrete frequency domain representation. Without a discrete-ti
discrete_time_signal_processing
- discrete-time signal processing ebook
Discrete-signal-and-system-analysis
- 掌握求解离散时间系统差分方程的两种方法：迭代法和filter函数法。-Discrete-time control system differential equations to solve two methods: iteration and filter function method.
2
- Discrete-Time Signals & Systems
Lab0503-FFT
- 用dsp实现快速傅立叶变换(FFT)算法，FFT 并不是一种新的变换，它是离散傅立叶变换（DFT）的一种快速算法。由于我们在计 算DFT 时一次复数乘法需用四次实数乘法和二次实数加法；一次复数加法则需二次实数加法。每运算一个X（k）需要4N 次复数乘法及2N+2（N-1）=2（2N-1）次实数加法。所以整个DFT运算总共需要4N^2 次实数乘法和N*2(2N-1)=2N(2N-1)次实数加法- Dsp to achieve the fast Fourier transform (FFT)
Discrete-Time-Signal-Processing
- Discrete Time Signal Processing ab cd e f
C
- 通信工程类各种信号处理C语言仿真集。其中包括常用信号的产生、快速傅里叶变换、快速离散正交变换、快速卷积与相关、数字滤波器的时域与频域相应、IIR数字滤波器的设计、FIR数字滤波器的设计、经典谱估计、现代谱估计等等。-Communication engineering various signal processing C language simulation set. Including the commonly used signal generation, FFT, fast discre
4
- To study the frequency response of real-time LTI systems using C6713 DSK 2. To demonstrate discrete LTI systems as frequency selective filters (e.g., digital resonators, notch filters, etc.) 3. To study real-time digital filtering of audio sign
DSP-
- 离散时间信号与系统 ,离散傅里叶变换及其快速算法,无限长单位脉冲响应(IIR)滤波器的设计方法,有限长单位脉冲响应(FIR)滤波器的设计方法 ,数字信号处理系统的实现-Discrete-time signals and systems, discrete Fourier transform and its fast algorithm, infinite impulse response (IIR) filter design methods, finite impulse response (
Discrete Time systems
- Examples of discrete time systems In Matlab
Dynamic-Noise-Reduction-Algorithm
- n this paper, a new dynamic noise reduction algorithm is proposed based on time-variety filter (TVF), which can be implemented in both time and modified discrete cosine transform (MDCT) domain. In time domain, an IIR filter with changeable ba