Dynamic shaping filter indications
AssigneeQUALCOMM Incorporated
InventorsIdan Michael Horn, Shay Landis
Life of this patent
Estimating the term…
Abstract
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a receiving device may receive, in a communication, an indication of a shaping filter to be used with one or more subsequent communications. The receiving device may receive the one or more subsequent communications having the shaping filter applied. Numerous other aspects are described.
Claims30
A receiving device for wireless communication, comprising:
- one or more memories;
- and
- one or more processors coupled to the one or more memories, the one or more processors individually or collectively configured to:
- transmit a request to change a shaping filter to be used with one or more communications;
- receive an indication of an updated shaping filter based at least in part on the request, wherein the indication is received via a wireless connection configured for single carrier (SC) communication, and wherein the indication comprises a fixed number of bits of downlink control information indicating a number of taps and locations of at least half of the taps;
- and
- receive, via one or more SC waveform communications, the one or more communications having the updated shaping filter applied.
A transmitting device for wireless communication, comprising:
- one or more memories;
- and
- one or more processors coupled to the one or more memories, the one or more processors individually or collectively configured to:
- receive a request to change a shaping filter to be used with one or more communications;
- transmit an indication of an updated shaping filter based at least in part on the request, wherein the indication is transmitted via a wireless connection configured for single carrier (SC) communication, and wherein the indication comprises a fixed number of bits of uplink control information indicating a number of taps and locations of at least half of the taps;
- and
- transmit, via one or more SC waveform communications, the one or more communications having the updated shaping filter applied.
A method of wireless communication performed by a receiving device, comprising:
- transmitting a request to change a shaping filter to be used with one or more communications;
- receiving an indication of an updated shaping filter based at least in part on the request, wherein the indication is received via a wireless connection configured for single carrier (SC) communication, and wherein the indication comprises a fixed number of bits of downlink control information indicating a number of taps and locations of at least half of the taps;
- and
- receiving, via one or more SC waveform communications, the one or more communications having the updated shaping filter applied.
A method of wireless communication performed by a transmitting device, comprising:
- receiving a request to change a shaping filter to be used with one or more communications;
- transmitting an indication of an updated shaping filter based at least in part on the request, wherein the indication is transmitted via a wireless connection configured for single carrier (SC) communication, and wherein the indication comprises a fixed number of bits of uplink control information indicating a number of taps and locations of at least half of the taps;
- and
- transmitting, via one or more SC waveform communications, the one or more communications having the updated shaping filter applied.
Dependencies are inferred from the claim text.