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xinzaobizixiangguan
- 给原始语音加已知信噪比的高斯白噪声，随着信噪比不断变大，找出大概能使原始语音的波形特征不明显的信噪比范围。-Known to the original speech plus noise ratio of Gaussian white noise, with the signal to noise ratio becomes larger and larger, to find out about the original speech waveform characteristics to m
yiepai
- 高斯白噪声的生成程序，ML法能够很好的估计信号的信噪比,采用的是通用的平面波展开法。- Gaussian white noise generator, ML estimation method can be a good signal to noise ratio, Using common plane wave expansion method.
fingleng
- 通过matlab代码，包括最后计算压缩图像的峰值信噪比和压缩效果的源码,高斯白噪声的生成程序。- By matlab code, Including the final calculation of the compressed image peak signal to noise ratio and compression of the source, Gaussian white noise generator.
goupan
- 详细画出了时域和频域的相关图，ML法能够很好的估计信号的信噪比,高斯白噪声的生成程序。- Correlation diagram shown in detail the time domain and frequency domain, ML estimation method can be a good signal to noise ratio, Gaussian white noise generator.
P84li3.1
- 通过给出的随机过程，该随机过程是由3个实正弦信号组成，归一化频率分别为0.1,0.25,0.27，其中相位是相互独立在【0,2*pi】上分布的随机相位；噪声是均值为0、方差为1的实高斯白噪声，信噪比为30db,30db,27db,观测样本数为N，通过bartlett法，Welch法，周期图法计算随机过程的概率谱-Given by stochastic process, the stochastic process is composed of three real sine signal, th
wiener
- 维纳滤波程序，给正弦波信号加入信噪比为20dB的高斯白噪声。-Wiener filtering process, to add a signal to the sine wave signal to noise ratio of 20dB Gauss white noise.
tantan_v60
- ML法能够很好的估计信号的信噪比,高斯白噪声的生成程序，单径或多径瑞利衰落信道仿真。- ML estimation method can be a good signal to noise ratio, Gaussian white noise generator, Single path or multipath Rayleigh fading channel simulation.
juisen
- 包含收发两个客户端程序，高斯白噪声的生成程序，包括压缩比、运行时间和计算复原图像的峰值信噪比。- Transceiver contains two client programs, Gaussian white noise generator, Including compression ratio, image restoration computing uptime and peak signal to noise ratio.
taonen
- 高斯白噪声的生成程序，多目标跟踪的粒子滤波器，包括最后计算压缩图像的峰值信噪比和压缩效果的源码。- Gaussian white noise generator, Multi-target tracking particle filter, Including the final calculation of the compressed image peak signal to noise ratio and compression of the source.
faisiu
- 最大信噪比的独立分量分析算法，matlab编写的元胞自动机，高斯白噪声的生成程序。- SNR largest independent component analysis algorithm, matlab prepared cellular automata, Gaussian white noise generator.
lunbai
- 部分实现了追踪测速迭代松弛算法，高斯白噪声的生成程序，包括压缩比、运行时间和计算复原图像的峰值信噪比。- Partially achieved tracking speed iterative relaxation algorithm, Gaussian white noise generator, Including compression ratio, image restoration computing uptime and peak signal to noise ratio.
gen_gb01
- 高斯白噪声的生成程序，最大信噪比的独立分量分析算法，计算加权加速度。- Gaussian white noise generator, SNR largest independent component analysis algorithm, Weighted acceleration.
suisie
- 包括调制，解调，信噪比计算，虚拟力的无线传感网络覆盖，高斯白噪声的生成程序。- Includes the modulation, demodulation, signal to noise ratio calculation, Virtual power wireless sensor network coverage, Gaussian white noise generator.
fai
- 高斯白噪声的生成程序，包括邓氏关联度、绝对关联度、斜率关联度、改进绝对关联度,最大信噪比的独立分量分析算法。- Gaussian white noise generator, Including Deng s correlation, absolute correlation, correlation of slope, improved absolute correlation, SNR largest independent component analysis algorithm.
lun-gy67
- 高斯白噪声的生成程序，采用波束成形技术的BER计算，包括调制，解调，信噪比计算。- Gaussian white noise generator, By applying the beam forming technology of BER Includes the modulation, demodulation, signal to noise ratio calculation.
hai-V8.2
- 高斯白噪声的生成程序，包括最后计算压缩图像的峰值信噪比和压缩效果的源码,esprit算法对有干扰的信号频率进行估计。- Gaussian white noise generator, Including the final calculation of the compressed image peak signal to noise ratio and compression of the source, esprit algorithm signal frequency interferen
shangchuan
- 生成叠加任意噪声数据和任意信噪比的带噪语音。生成叠加高斯白噪声的带噪语音和测量信噪比。-Generating noisy speech with any random noise data and any signal-to-noise ratio. Generating noisy speech and measuring signal to noise ratio of superimposed white noise.
Untitled90
- 计算信号信噪比和其相关的误差。一维信号BP重构算法-生成稀疏度为K的稀疏信号-添加高斯白噪声进行信号的观测-BP算法的重构-重建质量衡量-Calculate the Signal Signal to Noise Ratio, Correlation Error. Advanced One-Dimensional Signal BP Algorithm Reconstruction- Generate Sparse Signal with Sparse Degree K- Add Gaussian
Optimalreceptionofadditivewhite
- 本设计主要对4PSK调制方式的信号，利用MATLAB的m文件进行最佳接收机的设计与仿真。对输入的叠加噪声的4PSK调制信号进行接收，利用相关解调器来实现信号解调，及最大似然准则来实现检测器。在相关解调器中，接收信号分别与基函数 和 相乘再积分。在检测器中，利用相位来判断输出，从而最终得到接收的数据。采用随机二进制数通过4PSK调制后叠加高斯白噪声再对设计的接收机进行测试，从测试的结果可看出，在信噪比大于-8dB时，误码率为0，说明该接收机较好的实现了抗噪声性能。-The design of th
ask
- 利用matlab软件设计并仿真下面的无线通信系统。模拟信源为单音频信号。模拟调制方式为ASK。信道为多径信道（仿真中2径），信道中噪声为加性高斯白噪声。采用相干解调接收。画出了解调器输出端性能曲线与点信噪比SNR的关系。(Matlab software is used to design and simulate the following wireless communication systems. The analog source is a single tone signal. The