InterDigital Inc (IDCC)

[Gamco]

United States Patent 9,794,916
Beluri , et al. October 17, 2017

Data and control multiplexing for uplink MIMO with carrier aggregation and clustered-DFT


Abstract

A method and apparatus for signal processing in a wireless transmit receive unit (WTRU), including generating a plurality of data bits and a plurality of control bits, mapping the data bits and control bits to one or more codewords, multiplexing the data bits and control bits, dividing the bits into layers, allocating control bits to each layer based on a channel quality of each codeword and a channel quality of each layer, and channel interleaving each layer for output to one or more antennas.



Inventors:
Beluri; Mihaela C. (Jericho, NY), Zhang; Guodong (Syosset, NY), Pietraski; Philip J. (Jericho, NY), Shin; Sung-Hyuk (Northvale, NJ), Bala; Erdem (Farmingdale, NY), Pan; Kyle Jung-Lin (Saint James, NY), Koo; Chang-Soo (Melville, NY), Stern-Berkowitz; Janet A. (Little Neck, NY)

Applicant:


Name

City

State

Country

Type


INTERDIGITAL PATENT HOLDINGS, INC.
Wilmington
DE
US


Assignee:
InterDigital Patent Holdings, Inc. (Wilmington, DE)


Family ID:
1000002896005

Appl. No.:
14/622,343

Filed:
February 13, 2015


Prior Publication Data






Document Identifier

Publication Date

US 20150156770 A1 Jun 4, 2015



Related U.S. Patent Documents









Application Number

Filing Date

Patent Number

Issue Date

12725215 Mar 16, 2010 8958494
61160594 Mar 16, 2009
61160599 Mar 16, 2009
61304376 Feb 12, 2010




Current U.S. Class: 1/1
Current CPC Class: H04W 72/0413 (20130101); H04B 7/0417 (20130101); H04B 7/0486 (20130101); H04L 1/0036 (20130101); H04L 1/1671 (20130101); H04L 1/1861 (20130101); H04L 5/006 (20130101); H04L 5/0023 (20130101); H04L 5/0037 (20130101); H04L 5/0053 (20130101); H04L 5/0055 (20130101); H04L 5/0057 (20130101); H04L 5/0064 (20130101); H04L 25/03343 (20130101); H04B 7/063 (20130101); H04B 7/0632 (20130101); H04B 7/0634 (20130101); H04B 7/0639 (20130101); H04B 7/0697 (20130101); H04L 1/0026 (20130101); H04L 1/0041 (20130101); H04L 2025/03414 (20130101); H04L 2025/03426 (20130101); H04L 2025/03802 (20130101); H04W 88/08 (20130101)
Current International Class: H04W 72/04 (20090101); H04B 7/0417 (20170101); H04L 1/18 (20060101); H04L 5/00 (20060101); H04L 1/00 (20060101); H04B 7/04 (20170101); H04L 25/03 (20060101); H04L 1/16 (20060101); H04B 7/06 (20060101); H04W 88/08 (20090101)

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