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fun_pcnn
- 基于PCNN的特征提取,PCNN用于特征提取时，具体平移、旋转、尺度、扭曲等不变性，这正是许多年来基于内容的图像检索系统追求的目标，同时PCNN用于特征提取时，有很好的抗噪性。而且PCNN直接来自于哺乳动物视觉皮层神经的研究，具有提取图像形状，纹理，边缘的属性。用PCNN能很好地对图像进行签名，将二维的图像的特征提取成一维矢量签名。-Feature extraction of specified object is an important preprocessing stage in ma
Adam4586
- 基于超声波检测的倒车雷达设计 其原理为:在超声波发射器两端输入10个40kHz脉冲串，脉冲电信号经过超声波内部振子，振荡出机械波，通过空气，介质传播到被测面，由被测面反射，超声波接收器接收-Based on ultrasonic testing of reversing radar design The principle is: In the ultrasonic transmitter at both ends of input 10 40kHz pulse train, pulse u
miller
- 整个系统分为两个模块：检测模块和解码模块。检测模块主要完成从输入串行序列判断出A，B或C信号，并分别输出脉冲标志脉冲串Signal_A，Signal_B和Signal_C；同时，当检测到任一信号时，BIT_EN_temp输出一个高脉冲。解码模块根据检测模块输出的三个标志脉冲进行0/1解码，输出最终的密勒解码数据DOUT；同时，输出DATA_EN和BIT_EN两个标志信号。-The whole system is divided into two modules: detection module
stepped frequency pulses ambig
- 频率步进信号的脉冲串的模糊函数matlab代码-Stepped-Frequency Pulse Train signal the ambiguity function matlab code
pulse_train
- generation of a pulse train
pulstran
- Pulse train generator.
ultrasonic
- 基于超声波检测的倒车雷达设计 其原理为:在超声波发射器两端输入10个40kHz脉冲串，脉冲电信号经过超声波内部振子，振荡出机械波，通过空气，介质传播到被测面，由被测面反射，超声波接收器接收-Based on ultrasonic testing of reversing radar design The principle is: In the ultrasonic transmitter at both ends of input 10 40kHz pulse train, pulse u
UltrasonicParkingRadarSystemDesign
- 基于超声波检测的倒车雷达设计 其原理为:在超声波发射器两端输入10个40kHz脉冲串，脉冲电信号经过超声波内部振子，振荡出机械波，通过空气，介质传播到被测面，由被测面反射，超声波接收器接收-Based on ultrasonic testing of reversing radar design The principle is: In the ultrasonic transmitter at both ends of input 10 40kHz pulse train, pulse u
hongwaiduoluyaokong
- 本文介绍了红外多路遥控系统。红外多路遥控系统可实现16路的红外开关控制。以码分制多通道红外遥控为设计的基本思路。通过键盘及代码生成电路、编码、脉冲调制振荡和红外发射构成红外发射电路。通过红外接收，解码以及由单片机控制的医码控制电路组成红外接收电路。-The passage has introduced the nfrared multichannel system of remote control. The infrared multichannel system of remote cont
UWB_pulse_train
- gaussian pulse train for ultra wide bande system
LFM_radar_signal
- 雷达线性调频信号的模糊函数matlab代码，单脉冲及脉冲串-Linear FM radar signal ambiguity function matlab code, single pulse and pulse train
fibermode
- 计算光纤模式 Optical signal sources that are capable of generating wavelength tunable ultra-short pulse train with high quality and high repetition rates play an important role in the optical networks-fiber mode
PWM_DA
- 随着电子技术的发展，出现了多种PWM技术，其中包括：相电压控制PWM、脉宽PWM法、随机PWM、SPWM法、线电压控制PWM等，而在镍氢电池智能充电器中采用的脉宽PWM法，它是把每一脉冲宽度均相等的脉冲列作为PWM波形，通过改变脉冲列的周期可以调频，改变脉冲的宽度或占空比可以调压，采用适当控制方法即可使电压与频率协调变化。可以通过调整PWM的周期、PWM的占空比而达到控制充电电流的目的。-With the development of electronic technology, a varie
vhdl
- 检测一组或多组又二进制码组成的脉冲序列信号，当序列检测器连续收到一组或多组序列信号，如果与预先设置的码相同的时候，输出1，否则输出0. -Detection of one or more group was composed of binary code pulse train signal, when the sequence detector continuous sequence of one or more groups received signal, if the same co
train_ambg
- Ambiguity function of Corehent Pulse Train
ifmodul
- 对成型脉冲串进行中频调制，输出为复基带信号。还可通过各种自定义信道。-On the frequency modulated pulse train forming the output for the complex baseband signal. Can also be customized through various channels.
text
- 序列检测器可用于检测一组或多组由二进制码组成的脉冲序列信号。本系统用状态机来实现序列（1110010）的序列检测器的设计，若系统检测到串行序列 1110010 则输出为 1 ,否则输出为 0 ，并对其进行波形和功能仿真。-Sequence detection can be used to detect one or more groups formed by the binary code pulse train signal. The system implemented by the st
12
- 改进的PRI变换应用于3个重频抖动脉冲序列-Improve the PRI transform to three-repetition-rate pulse train jitter
glottal_pulse
- This function generates a pulse train unit amplitude, is then filtered with an exponential model of the glottis.
Gen-Dig-Pulse-Train-Finite-Retriggerable
- Gen dig pulse train finite retriggerable