hopping code generator 跳频码发生器
hopping code technique 滚动码技术
time-hopping code modulation 跳时码调制技术
Hopping-code technology is an anti-interception, high-reliable technology. Its transmission code employs advanced nonlinear-bit encryption technology.
滚码技术是一种多变化、抗截获、高可靠性的加密技术,其传输编码采用了非线性位加密。
参考来源 - 被动式无钥门控系统的研究与设计·2,447,543篇论文数据，部分数据来源于NoteExpress
However, the cost of process hopping to the database is still high, thus performance on the data tier is the first place to look when optimizing your code.
然而进程跳跃到数据库的成本依然很高，因此数据层的性能是您在优化代码时首先要考虑的问题。
It also gives structure of the system and circuit of the hardware, and describes the principle of hopping code and process of the software decoding.
给出了系统结构框图及硬件电路图，并对跳码产生的原理及软件译码的过程进行了详细描述。
Also, this paper describes the main control unit and the whole design of the system, and analyzes the encryption principle of the code hopping encoder adopted by this system.
描述了系统主控单元的选择及系统的整体设计，分析了系统所采用滚动编码的加密原理并对滚动编码与固定编码的安全性作了比较。
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