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ccutest3
- 功能：使用CCU的4个模块，实现非对称PWM输出。 说明：将跳线器J5、J6、J27取出，J3短接到OCD端，在JP6的PWM1、PWM2、PWM3 分别测试模块A、B、C的输出，DAOUT是模块D输出经漏波后的电压。 通过跳线器J8、J9选择高频晶振6MHz。 -function : the use of CCU's four modules, achieving non-symmetric PWM output. Note : All of the jumpe
72131.c
- ＬＣ７２１３１驱动收音机高频头的Ｃ语言程序希望能给你开发收音机以帮助，ＣＰＵ是５１的．-LC72131 driver of the first high-frequency radios C language program would give you hope to help develop radio, CPU is 51.
B2193AED
- 一种新的图像脆弱水印算法李亚琴 ，孙星明 ，杨恒伏(1．苏州市职业大学，江苏苏州215104；2．湖南大学计算机与通信学院，湖南长沙410082)摘要：提出一种基于小波变换和QR分解的图像脆弱水即方法。嵌入水印时，首先对原始图像进行三级小波分解，然后提取第三级低频子带的边缘特征，同时对此边缘特征和第三级垂直高频子带进行QR分解，用边缘特征的一部分分解结果替换垂直高频子带分解结果的相应部位来嵌入水即，最后进行小波逆变换得到嵌入水印的图像。图像认证时，首先对观测图像进行三级小波分解，第三级垂直高频子
AD9958
- 一款DDS发生芯片的资料，内容详细，适合用于高频信号的设计-A DDS chip happened to the information, detailed and suitable for the design of high-frequency signals
wpks1.9
- 此程序是无线发射与接收，也是汽车电子上的到速雷达，利用四路传声波传感器接受信号经高频无线发射，放在驾驶室里的接受装置，能够反映车后面的情况。并能够在液晶屏清晰显示在身的地点。-this procedure is wireless transmitter and receiver, as well as automotive electronics to speed on the radar, Four-use acoustic sensors for high frequency radio s
new4
- 先产生一个信号。然后对信号进行小波变换，得到低频和高频系数-first produce a signal. Then the signal wavelet transform, and low-frequency and high-frequency coefficients
D_f_apparatus
- 频率测量和周期测量的基本方法是采用以固定时钟作为参考时钟，分别测量单个周期的计数为周期，单位时间的计数为频率。但是由于被测信号的频率不同，测量精度会发生变化，采用低频测量周期，高频测量频率，然后分别求倒数，便可得到对应的频率和周期-frequency measurement and measurement cycle is the basic method used to a fixed clock as a reference clock, measured single cycle to c
SimuClutter
- 高频地波雷达的双排线形接受天线阵的海杂波模拟，程序中添加了点目标-high-frequency radar to accept the dual linear array of sea clutter simulation, the process of adding points target
GDE
- 高频地波雷达中双排线形天线阵列的盖氏圆盘法估计信号源数-HFSWR dual linear antenna array's disk covered Estimation of Signal Number
DOA_8
- 高频地波雷达线形天线接收天线阵列流形下的目标到达角算法-linear high-frequency radar antenna to receive antenna array manifold the target DOA Algorithm
method_CA_2D
- 高频地波雷达线形天线接收阵列信号处理中的信号检测两维CA信号处理例程-HF radar linear array antenna to receive the signal processing two-dimensional signal detection signal processing routines, CA
method_TM_2D
- 高频地波雷达线形接收天线阵列中信号检测中的两维TM算法例程-HF radar linear receiving antenna array signal detection of two-dimensional TM algorithm routines
gaopingtou
- 控制程序，可供参考，搞了一段时间控制高频头-control procedures is available for reference, and engage in a certain period of time the first high frequency control
FusionCode1
- 针对多聚焦图像融合，本文首先介绍了小波变换融合算法，虽然小波变换方法无冗余，高频分量损失较小，具有较好的融合效果，但存在两个主要缺点：一是移变性，二是融合图像在重构时会受到一些外来因素的影响，所以仍会丢失一些边缘信息，为了克服小波变换法的以上缺点，可以采用基于小波分解和点扩展函数模型PSF相结合的融合方法。该方法首先对不同的图像进行无降2采样的小波分解，以保持与源图像大小相同，然后分别将其各方向、各尺度的高频分量进行叠加，并依此提取其高频分量的特征信息来判定清晰目标或模糊目标，以此来设计融合算法
tuner2
- LG数字一体化高频头TDMK-G5XXD驱动程序，内附tda10021 datasheet-first high-frequency digital integration TDMK - G5XXD driver, datasheet containing tda10021
ver2p5_re
- 三星一体化数字高频头DNQS221PH261A驱动程序，解调芯片为tda10023-first DNQS221PH261A HF driver, Demodulator Chip for tda10023
2recover
- 将水印加在低频区域可以具有较好的鲁棒性 将水印加在高频区域可以获得较好的透明性, 但鲁 棒性差 将水印加在中频区是一种鲁棒性与透明性 的折中方案。-watermark added to the low-frequency region can have good watermark robustness added to the high frequency region can be made good through Ming, but the poor robust wate
FIR010
- 输入一个低频率的正弦波和一个高频的正弦波叠加而成,通过观察频域图和时域图,低频波通过了滤波器,高频大部分被滤除-input of a low-frequency sine wave and a high-frequency sine wave overprinted, By observing frequency domain and time domain map plan, low-frequency waves through the filter, the majority of hig
lvboquzaoxin
- 用于消噪处理用于研究Mallet算法及滤波器设计分解的高频系数采用db9较好,即它的消失矩较大-for Signal Processing Algorithms for the study Mallet decomposition and filter design using high-frequency coefficients db9 better, that is, its larger vanishing moments
gaopin_channel_pcb
- 雷达高频接收机，通道板硬件原理图，PCB图以及器件封装库，开放工具为protel99se，密码111111。-high-frequency radar receiver, plate hardware diagram, PCB drawings of the device packaging. protel99se open tools, password 111111.