Patent · US Active

Method for transmitting a stream in a wireless network from a wireless communication device to a plurality of wireless communication

US11290219B2 · kind B2 · utility

0Cited by

0References

9Claims

0Family size

Assignees

Bayerische Motoren Werke Aktiengesellschaft · DE
Huawei Technologies Co., Ltd. · CN

Inventors

David Gonzalves Serrano · Munich, DE
Mladen Botsov · Munich, DE
Liang HU · Nanhu, CN
Markus Dillinger · Oberhaching, DE

Key dates

Filing date	Dec 18, 2015
Grant date	Mar 29, 2022
Priority date	—
Expiry date	Dec 18, 2035

Classification

Technology area (CPC H)Electricity
CPC primaryH04W4/46
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

The invention discloses a method for receiving a data packet from a first communication device by a second communication device in a wireless network comprising the following steps: —awaiting the data packet at the second communication device; determining a context information related to the data packet by the second communication device; if the data packet is not received successfully, controlling transmission of a negative acknowledgement indicator, NACK, and/or transmission of a channel quality indicator, CQI, by the second communication device to the first communication device based on the context information.

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