# US 11,910,404 B2 · Physical uplink shared channel processing period

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- Number: US 11,910,404 B2
- Document ID: US11910404B2
- Status: Granted
- Kind: B2
- Application number: 18/103,286
- Filed: 2023-01-30
- Published: 2023-06-08
- Granted: 2024-02-20
- Earliest claimed: 2016-09-26
- Assignees: Ofinno, LLC
- Applicants: Ofinno, LLC
- Inventors: Alireza Babaei; Esmael Hejazi Dinan
- Web page: https://patentgrep.com/patent/US11910404B2

## CPC

- H04W 72/23: in the downlink direction of a wireless link, i.e. towards a terminal
- H04L 5/0007: {the frequencies being orthogonal, e.g. OFDM(A) or DMT}
- H04L 5/0053: {Allocation of signalling, i.e. of overhead other than pilot signals}
- H04L 5/0091: {Signalling for the administration of the divided path, e.g. signalling of configuration information}
- H04W 72/0446: Resources in time domain, e.g. slots or frames
- H04W: WIRELESS COMMUNICATION NETWORKS (broadcast communication H04H; communication systems using wireless links for non-selective communication, e.g. wireless extensions H04M1/72)
- H04L: TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION (arrangements common to telegraphic and telephonic communication H04M)

## Abstract

A base station receives, from a wireless device, a wireless device capability message. The wireless device capability message comprises at least one parameter indicating a first physical uplink shared channel (PUSCH) processing period. The first PUSCH processing period is between: a reception time of a downlink control information (DCI) comprising a resource assignment; and a PUSCH transmission time of the resource assignment. The base station transmits, to the wireless device, a first DCI indicating a first resource assignment occurring after a time period from when the first DCI is received by the wireless device. The time period is equal to or greater than the first PUSCH processing period. The base station receives a transport block via the first resource assignment.

## Claims

### Claim 1

A method comprising:
receiving, by a base station from a wireless device, a wireless device capability message comprising at least one parameter indicating a first physical uplink shared channel (PUSCH) processing period between:
a reception time of a downlink control information (DCI) comprising a resource assignment; and
a PUSCH transmission time of the resource assignment;
transmitting, to the wireless device, a first DCI indicating a first resource assignment occurring after a time period from when the first DCI is received by the wireless device, wherein the time period is equal to or greater than the first PUSCH processing period; and
receiving a transport block via the first resource assignment.

### Claim 2 (depends on 1)

The method of claim 1, wherein the at least one parameter indicates one of a number of possible values as the first PUSCH processing period.

### Claim 3 (depends on 1)

The method of claim 1, wherein the first DCI comprises a field indicating a transmission timing offset for transmitting the transport block.

### Claim 4 (depends on 1)

The method of claim 1, wherein the first DCI comprises a one-stage grant.

### Claim 5 (depends on 1)

The method of claim 1, wherein the first DCI is a first stage of a two-stage grant.

### Claim 6 (depends on 5)

The method of claim 5, further comprising transmitting a second DCI comprising a trigger for the first DCI.

### Claim 7 (depends on 1)

The method of claim 1, further comprising transmitting at least one radio resource control message comprising configuration parameters of a cell comprising a PUSCH.

### Claim 8 (depends on 1)

The method of claim 1, wherein the first DCI indicates a modulation and coding scheme, a redundancy version and hybrid automatic request (HARQ) information for the transport block.

### Claim 9 (depends on 1)

The method of claim 1, wherein the first PUSCH processing period is for processing one or more media access control packet data units (MAC PDUs) for uplink transmission based on the DCI.

### Claim 10 (depends on 1)

The method of claim 1, wherein the first PUSCH processing period is a minimum time for the wireless device to process the transport block based on the first DCI.

### Claim 11

A base station comprising:
one or more processors; and
memory storing instructions that, when executed by the one or more processors, cause the base station to:
receive, from a wireless device, a wireless device capability message comprising at least one parameter indicating a first physical uplink shared channel (PUSCH) processing period between:
a reception time of a downlink control information (DCI) comprising a resource assignment; and
a PUSCH transmission time of the resource assignment;
transmit, to the wireless device, a first DCI indicating a first resource assignment occurring after a time period from when the wireless device receives the first DCI, wherein the time period is equal to or greater than the first PUSCH processing period; and
receive a transport block via the first resource assignment.

### Claim 12 (depends on 11)

The base station of claim 11, wherein the at least one parameter indicates one of a number of possible values as the first PUSCH processing period.

### Claim 13 (depends on 11)

The base station of claim 11, wherein the first DCI comprises a field indicating a transmission timing offset for transmission of the transport block.

### Claim 14 (depends on 11)

The base station of claim 11, wherein the first DCI comprises a one-stage grant.

### Claim 15 (depends on 11)

The base station of claim 11, wherein the first DCI is a first stage of a two-stage grant.

### Claim 16 (depends on 15)

The base station of claim 15, wherein the instructions, when executed by the one or more processors, further cause the base station to transmit a second DCI comprising a trigger for the first DCI.

### Claim 17 (depends on 11)

The base station of claim 11, wherein the instructions, when executed by the one or more processors, further cause the base station to transmit at least one radio resource control message comprising configuration parameters of a cell comprising a PUSCH.

### Claim 18 (depends on 11)

The base station of claim 11, wherein the first DCI indicates a modulation and coding scheme, a redundancy version, and hybrid automatic request (HARQ) information for the transport block.

### Claim 19 (depends on 11)

The base station of claim 11, wherein the first PUSCH processing period is for processing one or more media access control packet data units (MAC PDUs) for uplink transmission based on the DCI.

### Claim 20

A non-transitory computer-readable medium storing instructions that, when executed by one or more processors of a base station, cause the base station to:
receive, from a wireless device, a wireless device capability message comprising at least one parameter indicating a first physical uplink shared channel (PUSCH) processing period between:
a reception time of a downlink control information (DCI) comprising a resource assignment; and
a PUSCH transmission time of the resource assignment;
transmit, to the wireless device, a first DCI indicating a first resource assignment occurring after a time period from when the first DCI is received by the wireless device, wherein the time period is equal to or greater than the first PUSCH processing period; and
receive a transport block via the first resource assignment.
