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Color Edge Detection in Presence of Gaussian Noise Using Nonlinear Prefiltering
- 用非线性滤波器检测高斯噪声的很好的论文 从ieee上下载
wumalv
- QPSK通信系统仿真与性能分析。仿真的是在加性高斯白噪声信道中的。-QPSK Communication System Simulation and Performance Analysis. Simulation are in the additive white Gaussian noise channels.
MUD
- DS-spread spectrum系统中,噪声为加性高斯白噪声,传统单用户检测,线性解相关多用户检测和最小均方误差多用户检测的性能比较-DS-spread spectrum system, the noise is additive white Gaussian noise, the traditional single-user detection, the linear decorrelating multiuser detection and MMSE Multiuser Detecti
mud
- 注意：刚上传的不完整，以这个为准 （在DS-spread spectrum系统中,噪声为加性高斯白噪声,传统单用户检测,线性解相关多用户检测和最小均方误差多用户检测的性能比较）-In DS-spread spectrum system, the noise is additive white Gaussian noise, the traditional single-user detection, the linear decorrelating multiuser detection and
noise
- A hardware Gaussian noise generator for channel code evaluation和A Gaussian noise generator for hardware-based simulations两篇关于高斯白噪声产生及信道估计的经典论文-A hardware Gaussian noise generator for channel code evaluation and A Gaussian noise generator for hardware
gaosizaosheng
- 此程序是C++程序 在VC++6.0中编译通过的，可以实现高斯白噪声的生成程序，高斯噪声在实际生活中是很普遍的，尤其是通信领域，此程序为大家提供了方便，并通过了测试。 -This program is C++ program in VC++6.0 compiler adopted to achieve the generation of Gaussian white noise process, Gaussian noise in real life is very common, espe
Channel
- AWGN channel. Uses a file called BPSK (containing BPSK voltage levels) and adds gaussian noise to it. The noise is generated by box muller equation. Note: BPSK file was generated from BPSK modulator source: BPSK.c
matlabDIP
- DIP programs related to various function . image segmentation,filter on salt & pepper noise on flowers.tif,program to show the bit plane slicing.program to introduce gaussian noise in the image and to restore the image by removing the noise using
digital_communication_simulation
- A simulation of digital communication with additive white gaussian noise. The simulation calculates the approximate error probability (by repeating the transmission a chosen number of times).
HW6
- White noise is a random signal (or process) with a flat power spectral density. In other words, the signal contains equal power within a fixed bandwidth at any center frequency. White noise draws its name from white light in which the power spectral
extended_reciever
- Bit Error Rate analysis of an Extended Receiver for Rectangular PAM. The performance of a digital communication system in the presence of additive white Gaussian noise (AWGN) can be assessed by the measurement of the bit error rate (BER). The Si
c
- 高斯（白）噪声的c程序实现，用C语言编写，已经调试通过。-Gaussian (white) noise of the c program to achieve, with the C language, has been debugged.
MODID
- This paper presents an algorithm for modulation recognition of received signals in the presence of additive white Gaussian noise (AWGN) with the use of the wavelet transform
ZMNL4
- a method for generating gaussian noise.
Channel
- 无线信道的仿真，包括高斯白噪声信道和瑞丽信道的仿真。-Wireless channel simulation, including white Gaussian noise channel and Rui Lixin Road simulation.
ch02
- 杨建国老师的通讯原理课件，第二章信号、信道及噪声，主要讲述信号产生与噪声特性，高斯白噪声等原理-Jianguo teacher communication, the second chapter of the principles of courseware signal channel and noise about the principle of signal generation and noise characteristics of white Gaussian noise
denoise
- Denoising Reduces the total-variation of the image. Filters out noise while preserving edges. Textures and fine-scale details are also removed. In this demo the assumption is that a white Gaussian noise is added with a-priori known (or estimated) n
denoise-matlab-new
- Denoising Reduces the total-variation of the image. Filters out noise while preserving edges. Textures and fine-scale details are also removed. In this demo the assumption is that a white Gaussian noise is added with priori known (or estimated) noi
matlab-add-Gaussian-white-noise
- 描述如何在信号中添加白噪声和已知信噪比的高斯白噪声！-Describe how to add white noise in the signal and known SNR Gaussian white noise!
non-Gaussian-noise-Identification
- 该文提出一种基于广义分数阶傅里叶变换和分数低阶Wigner-Ville 分布的数字调制识别新方法，该方法提取广义分数阶傅里叶变换的零 中心归一化瞬时幅度谱密度的最大值和分数低阶Wigner-Ville 分布幅度的最大值作为识别特征参数，并采用判决树分类器，实现了非高斯噪声下数字调制信号识别。-This paper presents a generalized fractional Fourier transform and fractional lower order Wigner-Vill