这样一来，放置组(以及副本)到存储设备的映射就不用依赖任何元数据，而是依赖一个伪随机的映射函数。
In this way, mapping of placement groups (and replicas) to storage devices does not rely on any metadata but instead on a pseudo-random mapping function.
对一个字节进行加密，我们对伪随机字节和要加密的字节进行异或运算。
To encrypt a byte, we xor this pseudo-random byte with the byte we want to encrypt.
在一个由主设备的设备地址决定的伪随机跳频序列的指引下，每一个数据包都经由不同的频率信道来传输。
Each data packet is transmitted on a different frequency channel, following a pseudo-random hopping sequence determined by the device address of the master device.
在测试中，客户机将查询范围调整为整体地震数据集的一部分，并生成一系列伪随机请求。
In testing, the client generates a pseudo-random series of requests with the query ranges adjusted to cover some portion of the total set of earthquakes.
最后，放置组到对象存储设备的映射是一个伪随机映射，使用一个叫做ControlledReplicationUnderScalable Hashing (CRUSH)的算法。
Finally, the mapping of the placement group to object storage devices is a pseudo-random mapping using an algorithm called Controlled Replication Under Scalable Hashing (CRUSH).
monkey工具直接运行在设备或模拟器的adbshell中，生成用户或系统的伪随机事件流。
The monkey tool runs in an adb shell directly on the device or emulator and generates pseudo-random streams of user and system events.
一个选项，用来控制为每个审计生成的数据库id应该是一个伪随机数(值为true)还是一个序列(值为false)。
An option that controls whether the database ID generated for each audit should be a pseudo-random number (a value of true) or sequential (a value of false).
大多数你所玩过的游戏都有某种,随机数或者伪随机数,这就意味着每个事件都存在不可预测性。
Almost any game you play has some kind of randomness or pseudorandomness which means that things change overtime somewhat unpredictably.
该算法利用线性同余模型产生伪随机序列以对图像进行空间置乱，采用异或操作实现图像的灰度变换。
It achieves space chaos of an image with a pseudo-random sequence generated by linear congruential method, and achieves gray chaos by XOR operation.
TimPeierls用一个简单的线性全等伪随机数生成器(PRNG)构建了一个简单的评测，用它来测量synchronized和Lock之间相对的可伸缩性。
Tim Peierls has constructed a simple benchmark for measuring the relative scalability of synchronized versus Lock, using a simple linear congruence pseudorandom number generator (PRNG).
什么是更好的(伪)的随机数发生器比彩票调度参数？
What are the better (pseudo) random number generator than the LCG for lottery scheduler?
由此可以产生数量众多相关特性优良的伪随机序列。
So it can generate enough PN sequence with good correlation property.
伪随机噪声在数字信号处理中具有重要的实用价值，白噪声是产生具有指定概率分布的伪随机噪声的基础。
The pseudo-random data are widely applied in digital signal processing. White noise data is the basis of generating random data, which has the expected probability distribution.
提出了一种基于伪随机序列的索引式绝对位置编码，介绍了它在绝对位置角度传感器中的应用和生成方法。
A new code generating method based on pseudo-random sequence is proposed. The generation of the absolute encoder as well as its application is described.
本文以伪随机多频波在时间域上的表达式为基础，构建了产生伪随机多频波的二进制序列。
In this paper, the binary sequence is constructed based on the time domain expression of pseudo-random multi-frequency waveform.
针对激光制导武器使用的有限位伪随机码的特点，提出了对其最小周期的识别算法。
Based on the characteristic of the pseudo-random code, the algorithm of identify the minimum period was given.
由混沌映射驱动得到的伪随机二进制序列应确保有足够的比特安全性。
Sufficient bit security is necessary for pseudorandom binary sequences drived by chaotic maps.
根据微处理器核的指令集特点，设计指令伪随机生成的方法，并利用参考模型对处理器进行伪随机激励验证。
After learning the rules of the instruction Set of the processor, design the way to generate pseudo-random instructions and pseudo-verify the design with the help of golden model.
研究了伪随机信号的特征及伪随机信号产生的方法，得出了用伪随机信号代替白噪声信号辨识钻柱系统脉冲响应的结论。
The results show that the input white noise can be substitute by pseudo-random signals in identifying the impulse response of a drill-string system.
利用码分多址(CDMA)系统中的用户伪随机(PN)码信息，提出了一种新的自适应智能天线结构。
A new receiver structure was proposed for adaptive smart antennas in CDMA mobile communication systems, requiring only the knowledge of the desired user's pseudo noise (PN) code sequence.
在数字图像水印、图像加密等领域，经常需要一个与图像正交的伪随机序列。
In digital image watermarking and image encryption, researchers often require a pseudo random sequence which is statistically orthogonal to an image.
由8位单片机产生伪随机数的最快的方法是什么？
What is the fastest way to generate pseudo random number by 8-bit MCU?
采用随机数发生器结合给定的矩阵产生伪随机序列，实现了较强的嵌入强度系数。
Adopting randomizer and filter matrix produce the fake random sequence, having achieved much stronger embedding modulus.
文中主要分析了矩阵交织器、伪随机交织器和半伪随机交织器的性能。
The paper analyses the performance of matrix interleaver, random interleaver and half random interleaver.
基于扩频的音频隐藏算法一般都采用阈值相关法进行检测，但感知整形过程往往会破坏伪随机序列的正交性。
Audio information hiding algorithm based on spread spectrum is generally detected by correlation threshold but the orthogonal of pseudorandom sequence is always destroyed by perception reshaping.
二次指数方法是一种产生伪随机数序列的方法。
The quadratic exponential method is one of the methods that generate pseudorandom number sequence.
介绍了伪随机序列的基本知识以及该理论在扩谱雷达波形设计中的典型应用。
The basic idea of pseudo noise sequence and its typical application in radar signal designing were introduced in this paper.
为了解决上述问题，我们研制了基于伪随机码调制的超声波测距。
In order to solve the above problems, we develop ultrasonic range-finder which is based on pseudorandom code.
在伪随机测试方式下，随着测试的进行，测试矢量的效率大幅降低。
In pseudo random test mode, the efficiency of the vectors decreases sharply as the test progresses.
在伪随机测试方式下，随着测试的进行，测试矢量的效率大幅降低。
In pseudo random test mode, the efficiency of the vectors decreases sharply as the test progresses.
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