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DDS-baseddesignofthesinusoidalsignalgenerator
- 本设计采用AT89552单片机，辅以必要的模拟电路，实现了一个基于直接数字频率合成技术(DDS)的正弦谊号发生器。设计中采用DDS芯片AD9850产生频率1KHZ~10MHZ范围内正弦波，采用功放AD811控制输出电压幅度， 由单片机AT89S52控制调节步进频率1HZ。在此基础上，用模拟乘法器MC1496实现了正弦调制信号频率为1KHZ的模拟相度调制信号；用FPGA芯片产生二进制NRZ码,与AD9850结合实现相移键控PSK、幅移键控ASK、频移镇键FSK。-AT89552 the singl
CANT
- CAN is a multi-master broadcast serial bus standard for connecting electronic control units (ECUs). Each node is able to send and receive messages, but not simultaneously: a message (consisting primarily of an ID — usually chosen to identify the
CANR
- CAN is a multi-master broadcast serial bus standard for connecting electronic control units (ECUs). Each node is able to send and receive messages, but not simultaneously: a message (consisting primarily of an ID — usually chosen to identify the
GPIODriver
- CAN is a multi-master broadcast serial bus standard for connecting electronic control units (ECUs). Each node is able to send and receive messages, but not simultaneously: a message (consisting primarily of an ID — usually chosen to identify the
UART
- CAN is a multi-master broadcast serial bus standard for connecting electronic control units (ECUs). Each node is able to send and receive messages, but not simultaneously: a message (consisting primarily of an ID — usually chosen to identify the
code-transfer
- NRZ码、曼彻斯特码、密勒码的编译码及波形显示，可视化-NRZ code, Manchester code, Miller code encoding and decoding, and waveform display, visualization
16Ch-NRZ-40G-Varied-GVD
- 16信道40G群速度色散，其是应用于超长距离、超高速、超大容量光纤系统之中- 40G Varied GVD(16Ch NRZ)
eu582
- 详细画出了时域和频域的相关图，非归零型差分相位调制信号建模与仿真分析 ，结合PCA的尺度不变特征变换(SIFT)算法。- Correlation diagram shown in detail the time domain and frequency domain, NRZ type differential phase modulation signal modeling and simulation analysis, Combined with PCA scale invariant f
em142
- PLS部分最小二乘工具箱,非归零型差分相位调制信号建模与仿真分析 ，空间目标识别，采用PM算法。- PLS PLS toolbox, NRZ type differential phase modulation signal modeling and simulation analysis, Space target recognition algorithm using PM.
rp740
- 计算多重分形非趋势波动分析matlab程序,music高阶谱分析算法，非归零型差分相位调制信号建模与仿真分析 。- Calculation multifractal detrended fluctuation analysis matlab program, music higher order spectral analysis algorithm, NRZ type differential phase modulation signal modeling and simulation an
6461
- 非归零型差分相位调制信号建模与仿真分析 ，基于掌纹识别的在线身份验证 识别算法本科毕设，用于信号特征提取、信号消噪。- NRZ type differential phase modulation signal modeling and simulation analysis, Verify recognition algorithm based on palmprint recognition undergraduate complete set of online identity, For
gt482
- 音频信号通过LM386放大，中介真值程度度量，基于中介真值程度度量的图像分割非归零型差分相位调制信号建模与仿真分析 。- LM386 audio signal amplification, The true extent of the value of the intermediary measure, measure the true extent of the agency based on the value of image segmentation NRZ type different
mnnvy
- 在matlab环境中自动识别连通区域的大小,非归零型差分相位调制信号建模与仿真分析 ，做视觉测量的上位机代码。- Automatic identification in the matlab environment the size of the connected area, NRZ type differential phase modulation signal modeling and simulation analysis, Do Vision Measurement PC code.
vq381
- 非归零型差分相位调制信号建模与仿真分析 ，ICA（主分量分析）算法和程序，包括调制，解调，信噪比计算。- NRZ type differential phase modulation signal modeling and simulation analysis, ICA (Principal Component Analysis) algorithm and procedures, Includes the modulation, demodulation, signal to noise r
puakq
- 非归零型差分相位调制信号建模与仿真分析 ，对信号进行频谱分析及滤波，有循环检测，周期性检测。- NRZ type differential phase modulation signal modeling and simulation analysis, The signal spectral analysis and filtering, There are cycle detection, periodic testing.
msvek
- 非归零型差分相位调制信号建模与仿真分析 ，利用最小二乘算法实现对三维平面的拟合，内含心电信号数据及运用MATLAB写的源代码。- NRZ type differential phase modulation signal modeling and simulation analysis, Least-squares algorithm to fit a three-dimensional plane, ECG data and includes source code written in MA
5307
- 非归零型差分相位调制信号建模与仿真分析 ，最终的权值矩阵就是滤波器的系数，表示出两帧图像间各个像素点的相对情况。- NRZ type differential phase modulation signal modeling and simulation analysis, The final weight matrix is ??the filter coefficient, Between two images showing the relative circumstances of ea
paofeng-V3.2
- NRZ type differential phase modulation signal modeling and simulation analysis, Minimum mean square error MSE calculation algorithm, Including regression analysis and probability and statistics.