公开(公告)号：US20130142094A1

公开(公告)日：2013-06-06

申请号：US13676421

申请日：2012-11-14

Applicant: QUALCOMM Incorporated

Inventor： Sandip Singh HomChaudhuri ,  Santosh Paul Abraham ,  Vincent Knowles Jones, IV ,  Simone Merlin ,  Zhi Quan ,  Sameer Vermani

IPC: H04W52/02

CPC classification number: H04W52/0206 ,  H04W52/0212 ,  Y02D70/00 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/168

Abstract: The disclosure provides systems, methods, and apparatus for early receive chain shutoff using a typified CRC and/or content change indicator signals. In one aspect, a method for low power frame filtering is provided. The method comprises generating a typified checksum based on a transaction identifier and at least a portion of a packet. The method further comprises transmitting, to at least one receiver, the packet comprising the typified checksum.

Abstract translation: 本公开提供了使用代表性的CRC和/或内容改变指示符信号的早期接收链关闭的系统，方法和装置。 一方面，提供了一种用于低功率帧滤波的方法。 该方法包括基于事务标识符和分组的至少一部分来生成典型校验和。 该方法还包括向至少一个接收机发送包括典型校验和的分组。