Patent · US Active

Detection of binary signaling in communications radio receiver

US8862085B2 · kind B2 · utility

0Cited by

2References

18Claims

0Family size

Assignee

Intel Mobile Communications GmbH · DE

Inventors

Rajarajan Balraj · Goldkronach, DE
Thorsten Clevorn · Goldkronach, DE
Herbert Dawid · Herzogenrath, DE

Key dates

Filing date	Apr 25, 2012
Grant date	Oct 14, 2014
Priority date	—
Expiry date	Jun 19, 2032

Classification

Technology area (CPC H)Electricity
CPC primaryH04B1/1027
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

A radio receiver apparatus includes a demodulator configured to output a decision variable indicative of a binary indicator signaled from a transmitter over a channel to the radio receiver apparatus. The radio receiver apparatus further includes a noise power estimator configured to generate noise power estimates indicative of noise experienced at the radio receiver apparatus. A binary indicator estimator is provided to generate an estimated binary indicator based on the decision variable and the noise power estimates.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.