Patent · US Active

Multimode transceiving

US11177849B2 · kind B2 · utility

1Cited by

0References

31Claims

0Family size

Assignee

QUALCOMM Incorporated · US

Inventors

Chuan Wang · San Diego, US
Li Liu · San Diego, US
Kevin Hsi Huai Wang · San Diego, US
Bhushan Shanti Asuri · San Diego, US
Kang Yang · San Diego, US
Shrenik Patel · San Diego, US

Key dates

Filing date	Sep 30, 2020
Grant date	Nov 16, 2021
Priority date	—
Expiry date	Sep 30, 2040

Classification

Technology area (CPC H)Electricity
CPC primaryH04B1/401
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

An apparatus is disclosed for transceiving signals in multiple modes. In example implementations, an apparatus includes a transceiver that includes a first amplifier; a mixer having at least one input node and at least one output node, with the at least one input node coupled to the first amplifier; and a second amplifier coupled to the at least one output node of the mixer. The transceiver also includes a first register coupled to the first amplifier and a second register coupled to the second amplifier. The transceiver further includes at least one memory realizing a lookup table. The at least one memory is coupled to the first register and the second register. The lookup table includes a first portion corresponding to a first mode of the transceiver and a second portion corresponding to a second mode of the transceiver.

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