Invention Grant
- Patent Title: Systems and methods for frequency interleaving for whitespace transmission
-
Application No.: US13789433Application Date: 2013-03-07
-
Publication No.: US09642138B2Publication Date: 2017-05-02
- Inventor: Tevfik Yucek , Hemanth Sampath , Vincent Knowles Jones
- Applicant: Qualcomm Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent Kevin M. Donnelly
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04W72/04 ; H04L1/00 ; H04L1/06 ; H03M13/27

Abstract:
Systems, methods, and devices to communicate in a white space are described herein. In some aspects, wireless communication transmitted in the white space authorizes an initial transmission by a device. The wireless communication may include power information for determining a power at which to transmit the initial transmission. The initial transmission may be used to request information identifying one or more channels in the white space available for transmitting data. In some aspects, a device for wireless communication is disclosed. The device may include a data interleaver with at least a first mode and a second mode. The modes may correspond to transmitting using either two or four channels of the white space.
Public/Granted literature
- US20140016571A1 SYSTEMS AND METHODS FOR FREQUENCY INTERLEAVING FOR WHITESPACE TRANSMISSION Public/Granted day:2014-01-16
Information query