在厕所里重要的例子二进制信号量互斥的区别?
Difference between Binary Semaphore and Mutex in the toilet key example?
希望看到这里,你应该对二进制信号量,计数信号量和互斥锁的区别有了清晰的认识。
Hopefully you should now be clear about the core differences between the Binary Semaphore, General (counting) Semaphore and the Mutex.
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。
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.
本文介绍用以辨识船舶运动方程系数的伪随机二进制信号发生器的基本原理、使用方法和精度。
This paper introduces the basic principles, application and precision of PRBS generator which is used for the identification of coefficients of ship motion equation.
然后根据离散时间双稳态系统,设计了处理常值二进制信号的接收器结构,在一些非高斯噪声下对接收器的检测性能与匹配滤波器进行了比较分析。
The receiver structure based on discrete-time bistable system is designed for the constant binary signal detection, and it is compared with the matched filter in some cases of non-Gaussian noise.
输入模拟信号立即与所有的参考电压通过一串高速比较器进行比较,高速比较器用于产生二进制输出。
The analog signal is compared with all the reference voltages at once by a string of high-speed comparators whose outputs are used to generate the binary output.
信号量是又一种以两种风格出现的基本方法:二进制和计数模式。
Semaphores are another type of synchronization primitive that come in two flavors: binary and counting.
汉明距离可以在通信中累计定长二进制字中发生翻转的错误数据位,所以它也被称为信号距离。
The Hamming distance is used in telecommunication to count the number of flipped bits in a fixed-length binary word, an estimate of error, and so is sometimes called the signal distance.
地震信号是以二进制编码的数字形式储存的。
二进制序列是随时间变化的数字信号。
数一模转换,将数字信号(二进制)转换成与原信号相似的连续可变(模拟)信号的处理过程。
DIGITAL-TO-ANALOG, the process of converting a digital signal (binary) to a continuously variable (analog) signal that is a close approximation of the original signal.
设计了二进制树型拓扑结构传播统一的系统时钟和触发信号,采用CPLD提供传感器间的精确时序和同步。
A binary tree routing topology is designed for propagating the system clock and trigger signal and the accurate timing and synchronization between sensors are provided by CPLD.
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。
There has been lots of research in the case of using binary PAM signal as input.
对如何将时间序列转化为符号序列,即信号符号化问题,通过最简单的二进制划分及其配套图形作了简要说明。
The question how to translate a time series into a symbolic series is briefly answered by the simplest binary partition and the concerning graphics.
二进制偏移载波(BOC)是已达成协议的用于下一代全球导航卫星系统(GNSS)信号的调制方法。
Binary Offset Carrier (BOC) is the agreed modulation for signals of next generation Global Navigation satellite systems (GNSS).
基本逻辑元素(门或运算符)之一,它至少有两个二进制输入信号和一个二进制输出信号。
One of the basic logic elements (gates or operators) which has at least two binary input signals and a single binary output signal.
针对微弱二进制相移键控(BPSK)信号的解调问题,对基于混沌系统的解调方法进行了研究。
Concerning the problem of demodulating the weak Binary Phase Shift Keying (BPSK) signal, the demodulation method based on chaotic system was researched.
GPS系统中提出了一种新的信号形式,二进制偏移载波(BOC)调制是这种新的信号形式产生的技术关键。
Binary offset carrier (BOC) modulation is the key to the new signal form which has been put forward for GPS.
设计出了二次调制系统:采用连续可变斜率增量调制(CV SD)实现模拟话音信号与数字编码的转换,采用二进制相对相移键控(2DPSK)作为数字调制方式。
A twice modulation is designed:, CVSD was adopted to realize conversion between analog and digital voice signals, 2DPSK was used as the digital modulation mode.
从三进制数字基带信号入手,结合二进制,利用交变波、稳态波分析了任意多进制数字基带信号的频谱特性。
This article proceeded with tri - nary baseband signal combining with binary ones, and then analyzed multi -nary digital baseband signal's frequency spectrum based on alternating wave and steady wave.
虚拟无线电技术正在不断的蓬勃发展,该文提出了一种基于虚拟无线电思想的二进制差分相移键控信号软件解调算法。
The technology of virtual radio is developing rapidly, a new DPSK signal software demodulation algorithm is proposed based on virtual radio.
本文结合二进制数字PS K信号和异或门的特点,组成了一个十分简单的异或门二进制psk。
Basing on the properties of binary digital PSK and exclusive-OR gate, this paper gives a quite simple exclusive-OR gate for binary PSK.
二进制序列是随时间变化的数字信号。
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。
Digital to analog converter (DAC) can convert a discrete binary signal into an analog signal directly proportional to the value of the binary signal.
多进制小波是直接对标准二进制小波的综合,广泛应用于信号处理和影像压缩处理等领域。
The M-band wavelet decomposition, a direct generalization of the standard 2-band wavelet decomposition has been applied to the problems of processing signals and compressing images.
通过FIR数字滤波器卷积和操作的计算机数值仿真表明,采用这些方法运算得到的结果与传统二进制算术编码算法完全等效,可应用于混沌信号处理系统。
By computer simulation with convolution sum of FIR digital filter, the results show that the model is the same as traditional binary coding arithmetic which can be used in chaotic...
研究了基于变型蔡氏电路的二进制混沌键控信号的同步特性,并设计一种二进制混沌键控信号调制与相关解调的硬件实验系统。
Researching the 2csk synchronization characterize based on changed Chua's circuit, and designing a hardware experimental system of 2csk signals for modulation and coherent demodulation.
通信仿真平台的任务是对调幅、调频、单边带、二进制振幅键控、二进制频移键控、二进制相移键控、正交相移键控等七种通信信号的调制和解调进行建模和计算。
The target of the communication system flat is modeling and calculating to modulation and demodulation of seven kinds of signals:AM, FM, SSB, 2ASK, 2FSK, 2PSK, 2QPSK.
通信仿真平台的任务是对调幅、调频、单边带、二进制振幅键控、二进制频移键控、二进制相移键控、正交相移键控等七种通信信号的调制和解调进行建模和计算。
The target of the communication system flat is modeling and calculating to modulation and demodulation of seven kinds of signals:AM, FM, SSB, 2ASK, 2FSK, 2PSK, 2QPSK.
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