搜索资源列表
2012-5-23-LBM-inpainting
- 对于图像修复的峰值信噪比，主要针对基于偏微分方程的图像修复算法-image inpainting and the PSNR of inpainted image
PSNR-MES
- matlab自动编程求取图像的峰值信噪比和方差-matlab automatically programmed to strike the image peak signal-to-noise ratio and variance
coif11
- 软硬阈值及软硬阈值折中法对bumps信号去噪，另外包含信噪比以及均方误差的求解。-Soft and hard threshold and soft and hard threshold compromise the bumps signal denoising, the other contains the signal to noise ratio and mean square error to solve.
jiejulaiguji
- M2M4-该代码是经典的信噪比估计算法，用到了统计学中基于矩估计的思想，利用信号的2、4阶矩来估计接收信号的信噪比-M2M4-the code is the classic SNR estimation algorithm used in the statistical moment estimation based on the idea, the signal of 2,4-order moments to estimate the signal to noise ratio of the
wuchashiliangfuzhifa
- 通过计算接收信号中同相分量和正交分量的二、四阶矩，该算法能够很好的估计信号的信噪比-By calculating the received signal with the phase and quadrature components of the two, the fourth moment, the algorithm can estimate the signal to noise ratio
bpsk
- bpsk 信噪比仿真画图 信噪比范围0-10db-bpsk SNR simulation drawing
qpsk
- qpsk 信噪比仿真画图 信噪比范围0-11db-qpsk SNR simulation drawing
1
- 计算均方误差MSE信噪比SNR峰值信噪比PSNR绝对平均误差的matlab函数-Calculate the mean square error MSE, SNR is the peak signal to noise ratio PSNR absolute average error of Matlab functions
MFSK
- MFSK 衰落 信噪比 仿真 matlab -my work
QmattlabqpskwP
- QPSK在加性高斯白噪声环境下，信噪比与误码率的仿真。 先产生一个四组符号的序列，，再将该序列映射到对应的相位上。用相应的函数产生均值为零、方差为δ2的加性高斯噪声。 -QPSK in additive white Gaussian noise environment, the signal to noise ratio and bit error rate simulation. First produce a sequence of four sets of symbols, then
psnr
- matlab实现的峰值信噪比算法，可用于图像质量的评价-it is about psnr written by matlab~
OOFDM_communiF
- OFDM 通信系统仿真，包括信道建模，调制解调，求信噪比，，功率分配(压缩包内含50个源码程序），已通过测试。 -OFDM communication system simulation, including channel modeling, modulation and demodulation, signal to noise ratio, and power allocation (50 compressed packets containing the source program
joint-source-channel-coding
- 用matlab编写的码率自匹配的联合信源信道编解码仿真平台。使用码率与信噪比自匹配的信道传输一张jpeg2000图片，信道编码方式为turbo码。-Joint source channel codec bit rate using matlab since matching simulation platform. Channel transmission bit rate and SNR since matching a jpeg2000 pictures, channel coding, t
source-number-estimation
- 源信号数目估计MATLAB程序，包括IAIC,AIC,MDL,IMDL，MEVARC等5种算法，可得到5种算法在不同信噪比条件下的估计准确率性能曲线。-The number of source signals to estimate the MATLAB program, including five kinds of IAIC, AIC, MDL, IMDL, MEVARC algorithm available algorithms estimated accuracy in differe
Sseaaclutterse
- 海杂波模拟与循环对消法实现杂波抑制的matlab源程序源码，包含不不同信噪比下的目标回波和最小二乘实现的滤波器完成杂波抑制 可直接使用。 -Sea clutter simulation and cycle cancellation method for clutter suppression Matlab source code, including different signal to noise ratio of target echo filter and least squares
dediff_8psk
- 应用MATLAB仿真8PSK调制解调以及其误码率与信噪比的关系-Using MATLAB simulation 8PSK modulation and demodulation, as well as the relationship between error rate and SNR
Untitled2
- 干扰阻塞法的 一个干扰下信噪比同成功率、估计方差等的关系-An interference signal to noise ratio and the success rate, estimated variance relationship
Untitled3
- 两个干扰数目下信噪比同成功概率、估计方差等的关系-Two interference signal to noise ratio with the success rate, estimated variance relationship
Untitled4
- 三个干扰数目下信噪比同成功概率、估计方差等的关系 -The interference of three number of signal to noise ratio with probability of success, such as the relationship between the variance of estimation
Pd-SNR
- 认知无线电网络中频谱检测过程中检测概率随信噪比的关系-In CR networks,the relation between SNR level and detection probability