Patent · US Active

Dynamic HARQ-id reservation

US9853780B2 · kind B2 · utility

1Cited by

0References

5Claims

0Family size

Assignee

Rohde & Schwarz GmbH & Co. KG · DE

Inventors

Alexander Tyrrell · Ismaning, DE
William E. Powell · Hersbruck, DE

Key dates

Filing date	Oct 24, 2012
Grant date	Dec 26, 2017
Priority date	—
Expiry date	Dec 31, 2032

Classification

Technology area (CPC H)Electricity
CPC primaryH04L1/1874
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

The method is used for detection and/or removal of errors in transmission systems which comprise a transmitter unit and at least one receiver unit. The transmitter unit transmits to the receiver unit on a semi-persistent transmission resource which provides an adjustable frequency range and an adjustable time period. Furthermore, the self-repeating, semi-persistent transmission resource repeating with the period TSPS is rigidly assigned to the receiver unit. Following this, at least one but not all of the HARQ process numbers available for the self-repeating, semi-persistent transmission resource are reserved for the latter.

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