1) selective mapping
选择性映射法
2) selected mapping (SLM)
选择性映射法(SLM)
3) SLM
选择映射法
1.
PAPR reduction of OFDM system by SLM;
选择映射法降低OFDM系统的峰均比
2.
Focused on the problem that the orthogonal frequency division multiplexing system has a large peak-to-average power ratio (PAPR), the basic principle and realization model of selected mapping (SLM) were analyzed, and the algorithm of using standard arrays of linear block codes to reduce the PAPR was proposed.
针对正交频分复用系统中峰均功率比较大的问题,从分析选择映射法的基本原理和实现框图入手,详细描述了利用线性分组码标准阵列降低OFDM系统PAPR的算法,其核心思想是通过选择陪集中PAPR较小的向量代替选择映射法中的加权向量。
4) SLM
选择性映射
1.
The SLM algorithm has high computational complexity for reducing the PAPR of the OFDM system.
针对选择性映射算法(SLM)在降低正交频分复用系统峰均比时,计算复杂度过高的问题,对一种改进的SLM算法进行研究,然后在此基础上对其进行扩展,并将其应用于更多的分组序列。
2.
Traditional SLM is a method to greatly reduce the high PAPR of OFDM system,but it can not avoid appearance of high PAPR completely.
传统选择性映射法(SLM)是一种无失真降低OFDM系统峰均功率比的有效方法,但其不能完全避免OFDM系统高峰值的出现。
3.
By inserting bit labels, we combine convolutional code and traditional selective mapping (SLM), and propose a novel scheme to reduce PAPR.
本文将卷积码与传统的选择性映射(SLM)方法结合起来,通过插入比特标签,提出了降低峰均比的一种新方法。
5) selected mapping
选择性映射
1.
Short-span interleaving based selected mapping;
基于短跨度交织的选择性映射(英文)
2.
Research of reducing PAPR in OFDM of selected mapping;
降低OFDM系统峰均比的选择性映射算法研究
3.
Peak to average power reduction of MC-CDMA using chaotic selected mapping;
混沌选择性映射降低MC-CDMA系统的峰均功率比
6) selective mapping
选择性映射
1.
The selective mapping (SLM) is a better way in reducing peak-to-average power ratio (PAPR) of the OFDM system, unfortunately it needs to calculate the additional 1 times IFFT operations, which causes the high complexity of the system.
选择性映射(SLM)是一种降低OFDM系统峰均功率比(PAPR)效果较好的方法,但需要计算额外1组IFFT运算,系统的复杂度较高。
补充资料：法性属法为法性土
【法性属法为法性土】
谓真如法性之理，譬如虚空，遍一切处，乃是法身所证之体，即为所依之土，故名法性属法，为法性土。
谓真如法性之理，譬如虚空，遍一切处，乃是法身所证之体，即为所依之土，故名法性属法，为法性土。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条