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- Nachgewiesen in: USPTO Patent Applications
- Sprachen: English
- Document Number: 20240073878
- Publication Date: February 29, 2024
- Appl. No: 18/387273
- Application Filed: November 06, 2023
- Assignees: LG ELECTRONICS INC. (Seoul, KR)
- Claim: 1. A method in a wireless local area network (WLAN) system, the method comprising: receiving, by a receiving station (STA), a Physical Protocol Data Unit (PPDU) from a transmitting STA; and decoding, by the receiving STA, the PPDU, wherein the receiving STA is a 20 MHz operating non-AP STA, wherein the 20 MHz operating non-AP STA does not support a first multiple-resource unit (MRU), wherein, based on a bandwidth of the PPDU being 40 MHz, the bandwidth of the PPDU consists of first to 18th 26 tone RUs, first to 8th 52 tone RUs, first to 4th 106 tone RUs, or first and second 242 tone RUs, wherein the first MRU includes a first MRU type and a second MRU type, wherein the first MRU type is a 52+26-tone MRU corresponding to MRU combinations of the 52+26-tone MRU, wherein the MRU combinations of the 52+26-tone MRU includes an MRU including the second 52 tone RU and the 5th 26 tone RU, and an MRU including the 6th 52 tone RU and the 14th 26 tone RU, wherein the second MRU type is a 106+26-tone MRU corresponding to MRU combinations of the 106+26-tone MRU, and wherein the MRU combinations of the 106+26-tone MRU includes an MRU including the first 106 tone RU and 5th 26 tone RU, an MRU including the second 106 tone RU and the 5th 26 tone RU, an MRU including the 3rd 106 tone RU and the 14th 26 tone RU, and an MRU including the 4th 106 tone RU and the 14th 26 tone RU.
- Claim: 2. The method of claim 1, wherein the first to 18th 26 tone RUs are arranged by an order starting from a 26 tone RU having a low frequency to a 26 tone RU having a high frequency, wherein the first to 8th 52 tone RUs are arranged by an order starting from a 52 tone RU having a low frequency to a 52 tone RU having a high frequency, wherein the first to 4th 106 tone RUs are arranged by an order starting from a 106 tone RU having a low frequency to a 106 tone RU having a high frequency, and wherein the first and second 242 tone RUs are arranged by an order starting from a 242 tone RU having a low frequency to a 242 tone RU having a high frequency.
- Claim: 3. The method of claim 1, wherein, based on the bandwidth of the PPDU being 80 MHz consisting of first to 36th 26 tone RUs, first to 16th 52 tone RUs, first to 8th 106 tone RUs, or first to 4th 242 tone RUs, wherein the MRU combinations of the 52+26-tone MRU includes an MRU including the 5th 26 tone RU and the second 52 tone RU, an MRU including the 14th 26 tone RU and the 6th 52 tone RU, an MRU including the 23rd 26 tone RU and the 10th 52 tone RU, an MRU including the 32nd 26 tone RU and the 14th 52 tone RU, wherein the MRU combinations of the 106+26-tone MRU includes an MRU including the 5th 26 tone RU and the first 106 tone RU, an MRU including the 14th 26 tone RU and the 4th 106 tone RU, an MRU including the 23rd 26 tone RU and the 5th 106 tone RU, and an MRU including the 32nd 26 tone RU and the 8th 106 tone RU.
- Claim: 4. The method of claim 3, wherein the first to 36th 26 tone RUs are arranged by an order starting from a 26 tone RU having a low frequency to a 26 tone RU having a high frequency, wherein the first to 16th 52 tone RUs are arranged by an order starting from a 52 tone RU having a low frequency to a 52 tone RU having a high frequency, wherein the first to 8th 106 tone RUs are arranged by an order starting from a 106 tone RU having a low frequency to a 106 tone RU having a high frequency, and wherein the first to 4th 242 tone RUs are arranged by an order starting from a 242 tone RU having a low frequency to a 242 tone RU having a high frequency.
- Claim: 5. The method of claim 1, wherein, based on the bandwidth of the PPDU being 160 MHz including first and second 80 MHz subchannels, wherein the first 80 MHz subchannel includes first to 36th 26 tone RUs, first to 16th 52 tone RUs, first to 8th 106 tone RUs, or first to 4th 242 tone RUs, and when the second 80 MHz subchannel includes 37th to 72nd 26 tone RUs, 17th to 32nd 52 tone RUs, 9th to 16th 106 tone RUs, or 5th to 8th 242 tone RUs.
- Claim: 6. The method of claim 5, wherein the MRU combinations of the 52+26-tone MRU includes: an MRU including the 5th 26 tone RU and the second 52 tone RU, an MRU including the 14th 26 tone RU and the 6th 52 tone RU, an MRU including the 23rd 26 tone RU and the 10th 52 tone RU, an MRU including the 32nd 26 tone RU and the 14th 52 tone RU, an MRU including the 41st 26 tone RU and the 18th 52 tone, an MRU including the 50th 26 tone RU and the 22nd 52 tone RU, an MRU including the 59th 26 tone RU and the 26th 52 tone RU, an MRU including the 68th 26 tone RU and the 30th 52 tone RU, wherein the MRU combinations of the 106+26-tone MRU includes: an MRU including the 5th 26 tone RU and the first 106 tone RU, an MRU including the 14th 26 tone RU and the 4th 106 tone RU, an MRU including the 23rd 26 tone RU and the 5th 106 tone RU, and an MRU including the 32nd 26 tone RU and the 8th 106 tone RU, an MRU including the 41st 26 tone RU and the 9th 106 tone RU, an MRU including the 50th 26 tone RU and the 12th 106 tone RU, an MRU including the 59th 26 tone RU and the 13th 106 tone RU, and an MRU including the 68th 26 tone RU and the 16th 106 tone RU.
- Claim: 7. The method of claim 6, wherein the first to 72nd 26 tone RUs are arranged by an order starting from a 26 tone RU having a low frequency to a 26 tone RU having a high frequency, wherein the first to 36th 52 tone RUs are arranged by an order starting from a 52 tone RU having a low frequency to a 52 tone RU having a high frequency, wherein the first to 16th 106 tone RUs are arranged by an order starting from a 106 tone RU having a low frequency to a 106 tone RU having a high frequency, and wherein the first to 8th 242 tone RUs are arranged by an order starting from a 242 tone RU having a low frequency to a 242 tone RU having a high frequency.
- Claim: 8. The method of claim 1, wherein, based on the bandwidth of the PPDU being 320 MHz including first to 4th 80 MHz subchannels, wherein the first 80 MHz subchannel includes first to 36th 26 tone RUs, first to 16th 52 tone RUs, first to 8th 106 tone RUs, or first to 4th 242 tone RUs, when the second 80 MHz subchannel includes 37th to 72nd 26 tone RUs, 17th to 32nd 52 tone RUs, 9th to 16th 106 tone RUs, or 5th to 8th 242 tone RUs, when the third 80 MHz subchannel includes 73rd to 108th 26 tone RUs, 33rd to 48th 52 tone RUs, 17th to 24th 106 tone RUs, or 9th to 12th 242 tone RUs, and when the fourth 80 MHz subchannel includes 109th to 144th 26 tone RUs, 49th to 64th 52 tone RUs, 25th to 32nd 106 tone RUs, or 13th to 16th 242 tone RUs.
- Claim: 9. The method of claim 8, wherein the MRU combinations of the 52+26-tone MRU includes: an MRU including the 5th 26 tone RU and the second 52 tone RU, an MRU including the 14th 26 tone RU and the 6th 52 tone RU, an MRU including the 23rd 26 tone RU and the 10th 52 tone RU, an MRU including the 32nd 26 tone RU and the 14th 52 tone RU, an MRU including the 41st 26 tone RU and the 18th 52 tone RU, an MRU including the 50th 26 tone RU and the 22nd 52 tone RU, an MRU including the 59th 26 tone RU and the 26th 52 tone RU, an MRU including the 68th 26 tone RU and the 30th 52 tone RU, an MRU including the 77th 26 tone RU and the 34th 52 tone RU, an MRU including the 86th 26 tone RU and the 38th 52 tone RU, an MRU including the 95th 26 tone RU and the 42nd 52 tone RU, an MRU including the 104th 26 tone RU and the 46th 52 tone RU, an MRU including the 113th 26 tone RU and the 50th 52 tone RU, an MRU including the 122nd 26 tone RU and the 54th 52 tone RU, an MRU including the 131st 26 tone RU and the 58th 52 tone RU, an MRU including the 140th 26 tone RU and the 62nd 52 tone RU, wherein the MRU combinations of the 106+26-tone MRU includes: an MRU including the 5th 26 tone RU and the first 106 tone RU, an MRU including the 14th 26 tone RU and the 4th 106 tone RU, an MRU including the 23rd 26 tone RU and the 5th 106 tone RU, and an MRU including the 32nd 26 tone RU and the 8th 106 tone RU, an MRU including the 41st 26 tone RU and the 9th 106 tone RU, an MRU including the 50th 26 tone RU and the 12th 106 tone RU, an MRU including the 59th 26 tone RU and the 13th 106 tone RU, and an MRU including the 68th 26 tone RU and the 16th 106 tone RU, an MRU including the 77th 26 tone RU and the 17th 106 tone RU, an MRU including the 86th 26 tone RU and the 20th 106 tone RU, an MRU including the 95th 26 tone RU and the 21st 106 tone RU, an MRU including the 104th 26 tone RU and the 24th 106 tone RU, an MRU including the 113th 26 tone RU and the 25th 106 tone RU, an MRU including the 122nd 26 tone RU and the 28th 106 tone RU, an MRU including the 131st 26 tone RU and the 29th 106 tone RU, and an MRU including the 140th 26 tone RU and the 32nd 106 tone RU.
- Claim: 10. The method of claim 9, wherein the first to 144th 26 tone RUs are arranged by an order starting from a 26 tone RU having a low frequency to a 26 tone RU having a high frequency, wherein the first to 64th 52 tone RUs are arranged by an order starting from a 52 tone RU having a low frequency to a 52 tone RU having a high frequency, wherein the first to 32nd 106 tone RUs are arranged by an order starting from a 106 tone RU having a low frequency to a 106 tone RU having a high frequency, and wherein the first to 16th 242 tone RUs are arranged by an order starting from a 242 tone RU having a low frequency to a 242 tone RU having a high frequency.
- Claim: 11. The method of claim 1, wherein, when the PPDU is a Downlink (DL) Orthogonal Frequency Division Multiple Access (OFDMA) PPDU, the PPDU is an Extremely High Throughput (EHT) Multi User (MU) PPDU, and the EHT MU PPDU is decoded by the receiving STA through resources other than the first MRU, and wherein, when the PPDU is an Uplink (UL) OFDMA PPDU, the PPDU is a Trigger Based (TB) PPDU, and the EHT TB PPDU is transmitted by the transmitting STA through resources other than the first MRU.
- Claim: 12. A receiving station (STA) in a wireless local area network (WLAN) system, the receiving STA comprising: a memory; a transceiver; and a processor being operatively connected to the memory and the transceiver, wherein the processor is configured to: receive a Physical Protocol Data Unit (PPDU) from a transmitting STA, and decode the PPDU, wherein the receiving STA is a 20 MHz operating non-AP STA, wherein the 20 MHz operating non-AP STA does not support a first multiple-resource unit (MRU), wherein, based on a bandwidth of the PPDU being 40 MHz, the bandwidth of the PPDU consists of first to 18th 26 tone RUs, first to 8th 52 tone RUs, first to 4th 106 tone RUs, or first and second 242 tone RUs, wherein the first MRU includes a first MRU type and a second MRU type, wherein the first MRU type is a 52+26-tone MRU corresponding to MRU combinations of the 52+26-tone MRU, wherein the MRU combinations of the 52+26-tone MRU includes an MRU including the second 52 tone RU and the 5th 26 tone RU, and an MRU including the 6th 52 tone RU and the 14th 26 tone RU, wherein the second MRU type is a 106+26-tone MRU corresponding to MRU combinations of the 106+26-tone MRU, and wherein the MRU combinations of the 106+26-tone MRU includes an MRU including the first 106 tone RU and 5th 26 tone RU, an MRU including the second 106 tone RU and the 5th 26 tone RU, an MRU including the 3rd 106 tone RU and the 14th 26 tone RU, and an MRU including the 4th 106 tone RU and the 14th 26 tone RU.
- Claim: 13. A method in a wireless local area network (WLAN) system, the method comprising: generating, by a transmitting station (STA), a Physical Protocol Data Unit (PPDU); and transmitting, by the transmitting STA, the PPDU to a receiving STA, wherein the receiving STA is a 20 MHz operating non-AP STA, wherein the 20 MHz operating non-AP STA does not support a first multiple-resource unit (MRU), wherein, based on a bandwidth of the PPDU being 40 MHz, the bandwidth of the PPDU consists of first to 18th 26 tone RUs, first to 8th 52 tone RUs, first to 4th 106 tone RUs, or first and second 242 tone RUs, wherein the first MRU includes a first MRU type and a second MRU type, wherein the first MRU type is a 52+26-tone MRU corresponding to MRU combinations of the 52+26-tone MRU, wherein the MRU combinations of the 52+26-tone MRU includes an MRU including the second 52 tone RU and the 5th 26 tone RU, and an MRU including the 6th 52 tone RU and the 14th 26 tone RU, wherein the second MRU type is a 106+26-tone MRU corresponding to MRU combinations of the 106+26-tone MRU, and wherein the MRU combinations of the 106+26-tone MRU includes an MRU including the first 106 tone RU and 5th 26 tone RU, an MRU including the second 106 tone RU and the 5th 26 tone RU, an MRU including the 3rd 106 tone RU and the 14th 26 tone RU, and an MRU including the 4th 106 tone RU and the 14th 26 tone RU.
- Claim: 14. The method of claim 13, wherein the first to 18th 26 tone RUs are arranged by an order starting from a 26 tone RU having a low frequency to a 26 tone RU having a high frequency, wherein the first to 8th 52 tone RUs are arranged by an order starting from a 52 tone RU having a low frequency to a 52 tone RU having a high frequency, wherein the first to 4th 106 tone RUs are arranged by an order starting from a 106 tone RU having a low frequency to a 106 tone RU having a high frequency, and wherein the first and second 242 tone RUs are arranged by an order starting from a 242 tone RU having a low frequency to a 242 tone RU having a high frequency.
- Claim: 15. The method of claim 13, wherein, based on the bandwidth of the PPDU being 80 MHz consisting of first to 36th 26 tone RUs, first to 16th 52 tone RUs, first to 8th 106 tone RUs, or first to 4th 242 tone RUs, wherein the MRU combinations of the 52+26-tone MRU includes an MRU including the 5th 26 tone RU and the second 52 tone RU, an MRU including the 14th 26 tone RU and the 6th 52 tone RU, an MRU including the 23rd 26 tone RU and the 10th 52 tone RU, an MRU including the 32nd 26 tone RU and the 14th 52 tone RU, wherein the MRU combinations of the 106+26-tone MRU includes an MRU including the 5th 26 tone RU and the first 106 tone RU, an MRU including the 14th 26 tone RU and the 4th 106 tone RU, an MRU including the 23rd 26 tone RU and the 5th 106 tone RU, and an MRU including the 32nd 26 tone RU and the 8th 106 tone RU.
- Claim: 16. The method of claim 15, wherein the first to 36th 26 tone RUs are arranged by an order starting from a 26 tone RU having a low frequency to a 26 tone RU having a high frequency, wherein the first to 16th 52 tone RUs are arranged by an order starting from a 52 tone RU having a low frequency to a 52 tone RU having a high frequency, wherein the first to 8th 106 tone RUs are arranged by an order starting from a 106 tone RU having a low frequency to a 106 tone RU having a high frequency, and wherein the first to 4th 242 tone RUs are arranged by an order starting from a 242 tone RU having a low frequency to a 242 tone RU having a high frequency.
- Claim: 17. The method of claim 13, wherein, based on the bandwidth of the PPDU being 160 MHz including first and second 80 MHz subchannels, wherein the first 80 MHz subchannel includes first to 36th 26 tone RUs, first to 16th 52 tone RUs, first to 8th 106 tone RUs, or first to 4th 242 tone RUs, and when the second 80 MHz subchannel includes 37th to 72nd 26 tone RUs, 17th to 32nd 52 tone RUs, 9th to 16th 106 tone RUs, or 5th to 8th 242 tone RUs.
- Claim: 18. The method of claim 17, wherein the MRU combinations of the 52+26-tone MRU includes: an MRU including the 5th 26 tone RU and the second 52 tone RU, an MRU including the 14th 26 tone RU and the 6th 52 tone RU, an MRU including the 23rd 26 tone RU and the 10th 52 tone RU, an MRU including the 32nd 26 tone RU and the 14th 52 tone RU, an MRU including the 41st 26 tone RU and the 18th 52 tone, an MRU including the 50th 26 tone RU and the 22nd 52 tone RU, an MRU including the 59th 26 tone RU and the 26th 52 tone RU, an MRU including the 68th 26 tone RU and the 30th 52 tone RU, wherein the MRU combinations of the 106+26-tone MRU includes: an MRU including the 5th 26 tone RU and the first 106 tone RU, an MRU including the 14th 26 tone RU and the 4th 106 tone RU, an MRU including the 23rd 26 tone RU and the 5th 106 tone RU, and an MRU including the 32nd 26 tone RU and the 8th 106 tone RU, an MRU including the 41st 26 tone RU and the 9th 106 tone RU, an MRU including the 50th 26 tone RU and the 12th 106 tone RU, an MRU including the 59th 26 tone RU and the 13th 106 tone RU, and an MRU including the 68th 26 tone RU and the 16th 106 tone RU.
- Claim: 19. A transmitting station (STA) in a wireless local area network (WLAN) system, the transmitting STA comprising: a memory; a transceiver; and a processor being operatively connected to the memory and the transceiver, wherein the processor is configured to: generate a Physical Protocol Data Unit (PPDU); and transmit the PPDU to a receiving STA, wherein the receiving STA is a 20 MHz operating non-AP STA, wherein the 20 MHz operating non-AP STA does not support a first multiple-resource unit (MRU), wherein, based on a bandwidth of the PPDU being 40 MHz, the bandwidth of the PPDU consists of first to 18th 26 tone RUs, first to 8th 52 tone RUs, first to 4th 106 tone RUs, or first and second 242 tone RUs, wherein the first MRU includes a first MRU type and a second MRU type, wherein the first MRU type is a 52+26-tone MRU corresponding to MRU combinations of the 52+26-tone MRU, wherein the MRU combinations of the 52+26-tone MRU includes an MRU including the second 52 tone RU and the 5th 26 tone RU, and an MRU including the 6th 52 tone RU and the 14th 26 tone RU, wherein the second MRU type is a 106+26-tone MRU corresponding to MRU combinations of the 106+26-tone MRU, and wherein the MRU combinations of the 106+26-tone MRU includes an MRU including the first 106 tone RU and 5th 26 tone RU, an MRU including the second 106 tone RU and the 5th 26 tone RU, an MRU including the 3rd 106 tone RU and the 14th 26 tone RU, and an MRU including the 4th 106 tone RU and the 14th 26 tone RU.
- Current International Class: 04
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