amplitude+image

在linux下用uv读取256x256图像,并对图像缩小为128x128

2025-05-11 8 amplitude+image

噪声可以理解为“妨碍人们感觉器官对所接收的信源信息理解的因素”。例如，一幅黑白图片，其平面亮度分布假定为f(x，y)，那么对其接收起干扰作用的亮度分布R(x，y)，即可称为图像噪声。但是，噪声在理论上可以定义为“不可预测，只能用概率统计方法...

2024-12-30 6 amplitude+image

2014-01-09 83 amplitude+image

2013-12-30 87 amplitude+image

Routine mampres: To obtain amplitude response from h(exp(jw)). input parameters: h :n dimensioned complex array. the...

2013-12-19 89 amplitude+image

We address the problem of blind carrier frequency-offset (CFO) estimation in quadrature amplitude modulation, phase-shi...

2014-01-22 22 amplitude+image

2014-12-07 126 amplitude+image

This MATLAB code simulates the effects of amplitude variation between modulators for the wireless LO.该程序分析由于本振信号幅度动态变化对...

2016-12-09 71 amplitude+image

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