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.:
Date of Patent:
Feb. 11, 2003
Filed:
Nov. 08, 2000
Applicant:
Inventors:
Markus Dillinger, München, DE;
Jürgen Schindler, München, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B 7/212 ; H04Q 7/28 ;
U.S. Cl.
CPC ...
H04B 7/212 ; H04Q 7/28 ;
Abstract
According to the invention, a first portion of the timeslots is allocated to a first base station and a second portion of the timeslots is allocated to a second base station, in particular, in the downlink direction of a radio communications system having a TDD frame structure and broadband radio transmission with CDMA subscriber separation. The interference between adjacent base stations is thus considerably reduced without the assistance of any FDMA component, that is to say, in the worst case, for a radio communications system having a frequency reuse cluster of unity.