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:
Jan. 31, 2006
Filed:
Nov. 24, 1999
Applicant:
Philippe Sehier, Saint Germain en Laye, FR;
Inventor:
Philippe Sehier, Saint Germain en Laye, FR;
Assignee:
Alcatel, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 7/216 (2006.01); H04J 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to an asynchronous transfer mode method of transmitting digital signals in which terminals () send to the same station (). Calls are transmitted by cells (), the terminals send successively in separate periods (), and each cell is assigned at least two orthogonal codes (C, C, C, C). In accordance with the invention, the duration of the period during which each terminal sends and/or the number of codes assigned to each terminal and/or the number of symbols assigned to a particular code in a terminal can be selected on each sending as a function of a particular power level ().