伪随机,pseudo-random
1)pseudo-random伪随机
1.Realization of all-statec pseudo-random sequence generators with FPGA;基于FPGA的全状态伪随机序列发生器的实现
2.Acquisition technique of pseudo-random sequences in the spread spectrum system;扩频通信系统中伪随机序列捕获技术
3.The Study of Expelling and Eradicating Mice with Pseudo-random Astatic Rotary Electromagnetic Field;伪随机无定向旋转电磁场辐射驱灭鼠系统的研制
英文短句/例句

1.congruential pseudo-random number generator同余伪随机数生成程序
2.periodicity of a pseudorandom sequence伪随机序列的周期性
3.pseudo-random impulse response technique伪随机脉冲响应技术
4.Study on Construction and Randomness Analysis of Pseudorandom Sequences;伪随机序列构造及其随机性分析研究
5.Study on Design and Randomness Analysis of Pseudorandom Sequences;伪随机序列设计及其随机性分析研究
6.Study on Pseudo Random Pulse Position Modulation and Pseudo Random Coded Phase-modulation Compound Fuze伪随机脉位调制与伪码调相复合体制引信研究
7.The Compound Modulating Scheme of PRPPM-PRBC Fuze先伪码调相后伪随机脉位调制的复合调制方案
8.Pseudorandomness and Super Pseudorandomness on the Unbalanced Feistel Networks with Contracting Functions使用压缩函数的非平衡Feistel结构的伪随机性和超伪随机
9.pseudo-random binary sequence generator伪随机二进制序列发生器
10.digital pseudo random white noise generator数字式伪随机白噪声发生器
11.POWER SPECTRUM ANALYSIS OF PN COMBINED CODE DIGITAL MODULATION WAVEFORMS伪随机复码数字调制波的功率谱分析
12.Gowers Norm, Pseudorandom Binary Sequences and D.H.Lehmer Problem;Gowers范数、伪随机二进制数列与D.H.Lehmer问题
13.Study on Mixed-signal BIST Based on Pseudo-random Testing;基于伪随机测试的混合信号BIST研究
14.Algorithms for Generating and Testing Lognormal Pseudorandom Numbers;对数正态分布伪随机数的产生与检验
15.The design and implementation of pseudo random code identification and reconstruction;伪随机码识别及重构系统设计与实现
16.A Simulation of Pseudo-Random Sequence Based on M atLab;基于MatLab的伪随机序列的实现
17.Binary Pseudorandom Sequences with Good Autocorrelation具有良好自相关性的二元伪随机序列
18.Pseudo-Random Coder Design of Radar Signal Based on FPGA基于FPGA的雷达信号伪随机编码器设计
相关短句/例句

Pseudorandom[英][,psju:d?u'r?nd?m][美][,sudo'r?nd?m]伪随机
1.Investigation of Dual Channel Pseudorandom Signal Generator;双通道伪随机信号发生器的研究
2.On the Discrepancy and Pseudorandomness of New Sequences;一些新数列的偏差与伪随机
3)pseudo random伪随机
1.Regarding to degeneration of dynamics characteristics in a traditional single chaotic system,we propose a switch controller chaos & pseudo random bit generator(SCS-PRBG) based on multiple chaotic systems and switch control.针对单混沌系统可能会出现的动力学特性退化的缺陷,基于多混沌系统和开关技术,提出开关控制混沌伪随机比特发生器(Switch Controller Chaos&Pseudo Random Bit Generator,简称SCS-PRBG)。
2.The pseudo random multi frequency phase method put forward by Central South University can distinguish the ore and non ore effectively.由中南大学提出的伪随机多频相位法是一种较为有效的矿与非矿区分方法 ,该方法自提出以来先后在国内 10多个矿山的接替资源勘探中得到应用。
4)pseudo-random code伪随机码
1.The general mathematical expression of the several kinds of pseudo-random code modulation pulse trains—PRBC,PPM.给出了几种常见伪随机码调制脉冲串信号的统一数学表达式,包括脉间伪随机二相编码脉冲串信号、伪随机脉位调制脉冲串信号、伪随机脉位调制与二相编码复合脉冲串信号,以此为基础,简要推导了统一的幅谱函数和相关函数表达式,具体分析了各自的特性并对其进行了仿真。
2.In this paper,to meet the requirements of cipher in the signal transmission of IFF system,the pseudo-random code is introduced.敌我识别系统的核心技术之一是询问信号与应答信号的加密传输,针对信号传输中对密码的要求,文中引入了伪随机码,基于剪接筛法设计了能产生2048个两两相异的5级M序列的电路,并对该电路进行了仿真,仿真结果验证了该设计的正确有效性。
3.The principle of pseudo-random code phase-modulation fuze was described simply.介绍伪随机码调相引信原理,在此基础上提出瞄准式欺骗性干扰机方案,并对各部分电路进行理论论证和硬件实现,主要包括利用扫频源和Costas环对伪码调相引信信号进行解调,基于FPGA的伪码序列识别和重构,干扰波形的调制发射等。
5)pseudorandom code伪随机码
1.Application of pseudorandom code in absolute photoelectric angle encoder;伪随机码在绝对式光电轴角编码器中的应用
2.The principle of detection by pseudorandom code is illustrated in this paper.文中阐述了伪随机码探测原理。
3.For targets of limited size, the principle of detection of laser fuze using the pseudorandom code is studied and the distance model of laser fuze analyzed.以有限大目标反射为应用对象,探讨伪随机码激光引信探测机理,同时对激光引信作用距离模型进行分析,得出了激光引信各主要参量之间的关系。
6)pseudorandom codes伪随机码
1.Reasons why side-lobes are caused when using pseudorandom codes in OTDR are given.分析了OTDR中利用伪随机码进行测量时旁瓣产生的原因 ,提出一种新方法———周期伪随机码 。
延伸阅读

随机数和伪随机数随机数和伪随机数random and pseudo-randan numbers 随机数和伪随机数【喇间佣1 al川牌”山一喇闭..m.山娜;cJI了,a如曰e”nce,口oc月卿成.以叹“c月a】 数亡。(特别,二进制数:。),其顺序出现,满足某种统计正则性(见概率论(probability Uleory)).人们是这样区别随机数(mndomn切mbe比)和伪随机数(PSeudo一mn由mn切mbe岛)的,前者由随机的装置来生成,而后者是用算术算法构造的.总是假设(出于较好或较差的理由)所得(或所构造)的序列具有频率性质,这些性质对于具有分布函数F(z)的某随机变量心独立实现的一个序列来说是“典型的”;因此人们称作根据规律F(习分布的(独立的)随机数.最经常使用的例子为:在区间【O,l]上均匀分布的随机数亡。,尸(亡。