The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 7826557 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 02, 2010

Filed:

Dec. 14, 2005
Applicants:

Jifeng LI, Kanagawa, JP;

Xiaohong Yu, Beijing, CN;

Xiaoming She, Beijing, CN;

Inventors:

Jifeng Li, Kanagawa, JP;

Xiaohong Yu, Beijing, CN;

Xiaoming She, Beijing, CN;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 27/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A transmitting apparatus capable of enhancing the certainty of data transmission of MIMO system, improving the system throughput, and providing a retransmission technique adaptive to the multi-antenna transmission. In this apparatus, a serial/parallel converting part () serial/parallel converts the data, which is to be transmitted, into a number nof data substreams. A data rearranging part () rearranges, based on feedback information, the ndata substreams. CRC encoding parts () CRC encode the respective data substreams. Modulating/encoding parts () modulate and encode the respective corresponding data substreams. A number nof transmission antennas () transmit the data substreams.


Find Patent Forward Citations

Quick Actions:

Li, Jifeng. (2010). Retransmitting method and transmitting method in multi-antenna transmission (U.S. Patent No. 7826557). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7826557

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…