Invention Grant
- Patent Title: Device and method for modulating information
-
Application No.: US17291245Application Date: 2019-11-05
-
Publication No.: US11477063B2Publication Date: 2022-10-18
- Inventor: Nigel James Tolson
- Applicant: THE SECRETARY OF STATE FOR FOREIGN AND COMMONWEALTH AFFAIRS
- Applicant Address: GB London
- Assignee: THE SECRETARY OF STATE FOR FOREIGN AND COMMONWEALTH AFFAIRS
- Current Assignee: THE SECRETARY OF STATE FOR FOREIGN AND COMMONWEALTH AFFAIRS
- Current Assignee Address: GB London
- Agency: Kilpatrick Townsend & Stockton LLP
- Priority: GB1818076 20181106
- International Application: PCT/GB2019/000155 WO 20191105
- International Announcement: WO2020/095015 WO 20200514
- Main IPC: H04L5/12
- IPC: H04L5/12 ; H04L23/02 ; H04L27/18 ; H04L27/227 ; H04L27/34 ; H04L27/36 ; H04L27/38
Abstract:
A method of signal communication is disclosed comprising providing source data having a predetermined signal power; mapping the source data onto a first modulation scheme to obtain a first set of complex symbols; mapping the source data onto at least one further modulation scheme to obtain at least one further set of complex symbols; combining the first set of complex symbols and the at least one further set of complex signals to form a modulated signal to be forwarded along a communications channel. Beneficially, the predetermined signal power of the source data is split between the first modulation scheme and the at least one further modulation scheme.
Public/Granted literature
- US20210392020A1 IMPROVED DEVICE AND METHOD FOR MODULATING INFORMATION Public/Granted day:2021-12-16
Information query
