# US 2022/0046550 A1 · Scheduled Uplink Transmission For Channel State Information Reporting > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 2022/0046550 A1 - Document ID: US20220046550A1 - Status: Published application - Kind: A1 - Application number: 17/507,219 - Filed: 2021-10-21 - Published: 2022-02-10 - Earliest claimed: 2018-01-10 - Assignees: Comcast Cable Communications, LLC - Applicants: Comcast Cable Communications, LLC - Inventors: Hyoungsuk Jeon; Esmael Dinan; Alireza Babaei; Hua Zhou - Web page: https://patentgrep.com/patent/US20220046550A1 ## CPC - H04W 52/241: {taking into account channel quality metrics, e.g. SIR, SNR, CIR or Eb/lo} - H04W 24/10: Scheduling measurement reports {; Arrangements for measurement reports} - H04W 52/146: {Uplink power control} - H04W 52/281: {taking into account user or data type priority} - H04W 52/325: {Power control of control or pilot channels} - H04W 52/365: {Power headroom reporting} - H04W 76/11: Allocation or use of connection identifiers - H04W 76/32: Release of transport tunnels - H04W: WIRELESS COMMUNICATION NETWORKS (broadcast communication H04H; communication systems using wireless links for non-selective communication, e.g. wireless extensions H04M1/72) ## Abstract Channel state information (CSI) reporting may be used for wireless communications. CSI reporting may be activated or deactivated. During the activation of CSI reporting and based on one or more criteria, a scheduled uplink transmission may be selected. ## Claims ### Claim 1 A method comprising: receiving, by a wireless device, first downlink control information (DCI) indicating activation of semi-persistent channel state information (SP CSI) reporting; determining, based on the first DCI, a first scheduled transmission of at least one SP CSI report; receiving second DCI indicating an uplink grant of a second scheduled transmission of at least one transport block; and based on at least one time resource indicated by the uplink grant and based on a determination that the first scheduled transmission overlaps in time with the second scheduled transmission: dropping the first scheduled transmission; and transmitting, based on a transmission power, the at least one transport block via at least one resource indicated by the uplink grant. ### Claim 2 (depends on 1) The method of claim 1, wherein the dropping the first scheduled transmission and the transmitting the at least one transport block are further based on at least one of: the at least one transport block comprising ultra-reliable low-latency communication (URLLC) data; or a physical uplink shared channel (PUSCH) transmission power that is greater than an allowed power value. ### Claim 3 (depends on 1) The method of claim 1, further comprising validating a format of the first DCI at least based on: a first field of the first DCI; and a second field of the first DCI. ### Claim 4 (depends on 1) The method of claim 1, further comprising validating the activation of SP CSI reporting, wherein the validating is based on: a first field, of the first DCI, being equal to a first value; and a second field, of the first DCI, being equal to a second value. ### Claim 5 (depends on 4) The method of claim 4, wherein the first field comprises a hybrid automatic repeat request process number field. ### Claim 6 (depends on 4) The method of claim 4, wherein the second field comprises a redundancy version field. ### Claim 7 (depends on 1) The method of claim 1, wherein the first scheduled transmission is via a first uplink shared channel of a cell, and wherein the second scheduled transmission is via a second uplink shared channel of the cell. ### Claim 8 (depends on 1) The method of claim 1, wherein a time period in which the first scheduled transmission and the second scheduled transmission are overlapped comprises at least one of: an orthogonal frequency-division multiplexing symbol; a slot; or a subframe. ### Claim 9 (depends on 1) The method of claim 1, further comprising receiving third DCI indicating deactivation of SP CSI reporting. ### Claim 10 (depends on 1) The method of claim 1, further comprising: after the dropping the first scheduled transmission, transmitting at least one SP CSI report. ### Claim 11 (depends on 1) The method of claim 1, wherein the at least one time resource comprises at least one of: a first time occupancy associated with the first scheduled transmission of the at least one SP CSI report; or a second time occupancy associated with the second scheduled transmission of the at least one transport block. ### Claim 12 A method comprising: receiving, by a wireless device, first downlink control information (DCI) indicating activation of semi-persistent channel state information (SP CSI) reporting; receiving second DCI indicating an uplink grant of a scheduled transmission of at least one transport block; and based on at least one timing condition and based on a determination that the scheduled transmission of the at least one transport block overlaps in time with a scheduled transmission of at least one SP CSI report: dropping the scheduled transmission of the at least one SP CSI report; and transmitting, based on a transmission power, the at least one transport block via at least one resource indicated by the uplink grant. ### Claim 13 (depends on 12) The method of claim 12, wherein the scheduled transmission of the at least one SP CSI report and the scheduled transmission of the at least one transport block are via uplink shared channels of a cell. ### Claim 14 (depends on 12) The method of claim 12, wherein a time period in which the scheduled transmission of the at least one SP CSI report and the scheduled transmission of the at least one transport block are overlapped comprises at least one of: an orthogonal frequency-division multiplexing symbol; a slot; or a subframe. ### Claim 15 (depends on 12) The method of claim 12, wherein the at least one timing condition comprises at least one of: a timing of a first time occupancy associated with the scheduled transmission of the at least one SP CSI report; or a timing of a second time occupancy associated with the scheduled transmission of the at least one transport block. ### Claim 16 A wireless device comprising: one or more processors; and memory storing instructions that, when executed by the one or more processors, cause the wireless device to: receive first downlink control information (DCI) indicating activation of semi-persistent channel state information (SP CSI) reporting; determine, based on the first DCI, a first scheduled transmission of at least one SP CSI report; receive second DCI indicating an uplink grant of a second scheduled transmission of at least one transport block; and based on at least one time resource indicated by the uplink grant and based on a determination that the first scheduled transmission overlaps in time with the second scheduled transmission: drop the first scheduled transmission; and transmit, based on a transmission power, the at least one transport block via at least one resource indicated by the uplink grant. ### Claim 17 (depends on 16) The wireless device of claim 16, wherein dropping the first scheduled transmission and transmitting the at least one transport block are further based on at least one of: the at least one transport block comprising ultra-reliable low-latency communication (URLLC) data; or a physical uplink shared channel (PUSCH) transmission power that is greater than an allowed power value. ### Claim 18 (depends on 16) The wireless device of claim 16, wherein the instructions, when executed by the one or more processors, cause the wireless device to validate a format of the first DCI at least based on: a first field of the first DCI; and a second field of the first DCI. ### Claim 19 (depends on 16) The wireless device of claim 16, wherein the instructions, when executed by the one or more processors, cause the wireless device to validate the activation of SP CSI reporting, wherein validating the activation of SP CSI reporting is based on: a first field, of the first DCI, being equal to a first value; and a second field, of the first DCI, being equal to a second value. ### Claim 20 (depends on 19) The wireless device of claim 19, wherein the first field comprises a hybrid automatic repeat request process number field. ### Claim 21 (depends on 19) The wireless device of claim 19, wherein the second field comprises a redundancy version field. ### Claim 22 (depends on 16) The wireless device of claim 16, wherein the first scheduled transmission is via a first uplink shared channel of a cell, and wherein the second scheduled transmission is via a second uplink shared channel of the cell. ### Claim 23 (depends on 16) The wireless device of claim 16, wherein a time period in which the first scheduled transmission and the second scheduled transmission are overlapped comprises at least one of: an orthogonal frequency-division multiplexing symbol; a slot; or a subframe. ### Claim 24 (depends on 16) The wireless device of claim 16, wherein the instructions, when executed by the one or more processors, cause the wireless device to receive third DCI indicating deactivation of SP CSI reporting. ### Claim 25 (depends on 16) The wireless device of claim 16, wherein the instructions, when executed by the one or more processors, cause the wireless device to: after the dropping the first scheduled transmission, transmitting at least one SP CSI report. ### Claim 26 (depends on 16) The wireless device of claim 16, wherein the at least one time resource comprises at least one of: a first time occupancy associated with the first scheduled transmission of the at least one SP CSI report; or a second time occupancy associated with the second scheduled transmission of the at least one transport block. ### Claim 27 A wireless device comprising: one or more processors; and memory storing instructions that, when executed by the one or more processors, cause the wireless device to: receive first downlink control information (DCI) indicating activation of semi-persistent channel state information (SP CSI) reporting; receive second DCI indicating an uplink grant of a scheduled transmission of at least one transport block; and based on at least one timing condition and based on a determination that the scheduled transmission of the at least one transport block overlaps in time with a scheduled transmission of at least one SP CSI report: drop the scheduled transmission of the at least one SP CSI report; and transmit, based on a transmission power, the at least one transport block via at least one resource indicated by the uplink grant. ### Claim 28 (depends on 27) The wireless device of claim 27, wherein the scheduled transmission of the at least one SP CSI report and the scheduled transmission of the at least one transport block are via uplink shared channels of a cell. ### Claim 29 (depends on 27) The wireless device of claim 27, wherein a time period in which the scheduled transmission of the at least one SP CSI report and the scheduled transmission of the at least one transport block are overlapped comprises at least one of: an orthogonal frequency-division multiplexing symbol; a slot; or a subframe. ### Claim 30 (depends on 27) The wireless device of claim 27, wherein the at least one timing condition comprises at least one of: a timing of a first time occupancy associated with the scheduled transmission of the at least one SP CSI report; or a timing of a second time occupancy associated with the scheduled transmission of the at least one transport block.