binary signal

Comparison Between Stochastic Resonance and Linear Methods in Binary Signal Transmission

二进制信号传输中随机共振与线性方法的比较

The proposed scheme can be used for transmitting binary signal and be extended for M-ary signal .

所提方法能传输二进制信号，也可推广到传输多进制信号的情况。

The Studying of Fusion of Redundancy Binary Signal Based on Bayesian Theory

基于贝叶斯理论的冗余开关量传感器信号的融合研究

Research on Quasi-Perfect Binary Signal Pair and Perfect Punctured Binary Signal Pair Theory

准最佳二进信号偶和屏蔽二进信号偶理论研究

Digital to analog converter ( DAC ) can convert a discrete binary signal into an analog signal directly proportional to the value of the binary signal .

数模转换器（DAC）将离散的二进制数字信号转换成与该数字信号成正比的模拟信号。

The physical mechanism of signal processing based on the aperiodic stochastic resonance ( ASR ) system is analyzed , and a statistical approach for recovering the binary signal is proposed .

分析了利用非周期随机共振进行基带信号检测的物理机制，提出了一种基于统计的信号恢复新方法。

The nonlinear response in the bistable system with a random binary signal by adding the variable amount of noise is studied , and the input-output cross-correlation coefficient is measured .

研究了噪声和随机二进制信号同时激励双稳系统时的输出响应，并测量了输入输出互相关系数。

By the use of cross-correlation measures , the response of a symmetric Schmitt trigger ( ST ) driven by a random binary signal and white Gaussian noise is investigated .

采用互相关方法，研究了随机二进制信号和高斯白噪声同时激励施密特触发器时的输出响应。

This paper described the dynamic characteristic identification for this powerplant with pseudo random binary signal ( PRBS ) method , which includes input of pseudo random signal , identification on line , data processing and analysis for the identification results .

本文介绍了用伪随机信号对该机组动态特性的辨识，包括伪随机信号的输入人，在线辨识、数据处理及辨识结果的分析。

Main contents as follows : ( 1 ) According to the demodulation guideline , a differential detection system is applied to the DPSK signal demodulator , which is based on the analysis and comparison using the principle of optimal binary signal detection .

对一般二进制信号的最佳检测原理进行分析比较，针对本系统要求选择了DPSK信号差分检测系统的方案。

Analysis of a kind of chaotic binary sequence signal and its main properties

一类混沌二相码序列信号的产生及性能分析

For binary coded signal , we only introduce the network weighting method .

对二相编码的旁瓣抑制技术仅介绍了加权网络方法。

Video horizontal line format binary numerical signal code

图象信号行编码结构二进制数字信号编码

Whether each time period could be selected depends on each value in the binary grayscale signal .

每个时间段是否会被选通则要看二进制灰度信号的每一位数值。

There has been lots of research in the case of using binary PAM signal as input .

对于二进制PAM信号输入的情况，在过去的几年中已有颇多研究结果。

For binary phase-coded signal sensitive to Doppler frequence , a new compensation algorithm is introduced in this paper .

二相码信号广泛地应用于雷达系统，文中针对其对多普勒频率敏感的问题提出了一种补偿算法。

Firstly , we design a binary watermarking signal ad encrypted it by a chaotic sequence cipher before it is embedded .

将含有版权信息的二值图像作为水印，利用混沌密码对其进行加密，水印方案具有双重的安全性。

In this paper , a video signal simulation model is proposed by analysing echo of in battlefield detecting short range radar . Video echo signal of CW radar modulated by binary code signal is simulated .

通过对战场侦察雷达回波信号的分析，建立了视频信号仿真模型，并以8mm连续处二相码调制雷达为例对视频形式的回波信号进行了计算机仿真。

To discuss further the dependence of stochastic resonance on signals , nonlinear systems and noise , especially on noise , the binary input signal buried in Gaussian mixture noise through a nonlinear threshold array is studied based on mutual information .

为了探讨随机谐振现象的发生对信号、非线性系统和噪音的依赖性，特别是对噪音的依赖性，以互信息量为测度研究了二进制信号在非线性门限阵列的传输问题。

First , by the pulse compression , the linear frequency modulation signal ( LFM ), binary phase-coded signal ( BC ) and the combined signal of LFM and BC is discussed respectively including the fuzzy function , pulse compression and frequency spectrum characteristic .

首先从脉冲压缩理论出发，分别给出了线性调频信号、二相编码信号和频率相位混合调制信号的模糊函数、脉冲压缩以及频谱特性。

Be applied 2nd dilation in time domain to a waveform which has some special coefficients of fourier expanding series , then sampled and saturated to 1 or - 1 , the waveform of so called 2 Dilation Binary Phase-coded signal is formed .

将具有特定Fourier级数展开系数的波形在时域进行二次伸缩，采样，并符号化，即得到所谓的二次伸缩二相编码信号。

This paper studies the distance sidelobe suppression techniques for binary coded signal , analyzes the spectrum characteristics of binary coded signal , and proposes a frequency domain design method of sidelobe suppression filter ( SSF ) based on network synthesis which uses digital frequency domain processing techniques .

本文研究了雷达脉冲压缩信号中二相编码的距离旁瓣抑制问题，分析了二相码的频谱结构，采用频域数字处理技术，提出了一种基于网络综合的旁瓣抑制滤波器（SSF）的频域设计方法。

The Study on Expanded Doppler Tolerance of Binary Phase Coded Signal

扩展二相码信号多普勒容限方法的研究

A Study on Binary - coded Signal Sidelobe Suppression in Frequency Domain

二相编码信号旁瓣抑制的频域处理方法

A Method for Noise Reducing of Robot Binary Tactile Sensor Signal Based on Stochastic Resonance

基于随机共振的机器人二值化触觉传感器降噪方法

The Simulation of the Binary CCD Output Signal in Size Measuring System for Moving Hot Steel Slab

运动热钢坯测量系统中二值化CCD输出信号的模拟

Expansion the Doppler Tolerance of binary Phase Coded Signal Using the Compensated Sidelobe Suppression Filter

用补偿式旁瓣抑制滤波器扩展二相码信号的多卜勒容限

Parameter-induced Stochastic Resonance and Binary Baseband Digital Signal Transmission

参数调节随机共振与二进制基带数字信号传输

The binary wavelet in signal and image processing is discussed , and an algorithm of binary wavelet transform to image is given .

讨论了信号和图像处理中所用的二进小波，并给出了一种图像的二进小波变换算法。

A circuit is designed to simulate on-site binary CCD output signal in the on-line size measuring system for moving hot steel slab .

根据运动热钢坯几何尺寸在线测量系统的要求，设计了一种模拟现场条件下二值化CCD输出信号的电路。