Title:
SRS SENDING METHOD AND APPARATUS, SRS RECEIVING METHOD AND APPARATUS, AND SRS CONFIGURATION METHOD AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2022/206754
Kind Code:
A1
Abstract:
Disclosed in the present application are an SRS sending method and apparatus, an SRS receiving method and apparatus, and an SRS configuration method and apparatus. The SRS sending method comprises: on a complete bandwidth corresponding to R OFDM symbols of an SRS resource set or an SRS resource, sending an SRS in a partial bandwidth frequency-hopping mode, wherein the SRS is sent on a partial bandwidth of each complete bandwidth, and there are at least two complete bandwidths, sending position indexes of the partial bandwidths of the at least two complete bandwidths are different, and R is a repetition factor.
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Inventors:
SHI YUAN (CN)
TAMRAKAR RAKESH (CN)
SONG YANG (CN)
TAMRAKAR RAKESH (CN)
SONG YANG (CN)
Application Number:
PCT/CN2022/083669
Publication Date:
October 06, 2022
Filing Date:
March 29, 2022
Export Citation:
Assignee:
VIVO MOBILE COMMUNICATION CO LTD (CN)
International Classes:
H04L25/02
Foreign References:
| CN111277389A | 2020-06-12 | |||
| CN111314039A | 2020-06-19 |
Other References:
MODERATOR (ZTE): "FL summary #1 on SRS enhancements", 3GPP DRAFT; R1-2101783, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20210125 - 20210205, 27 January 2021 (2021-01-27), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051975885
MODERATOR (ZTE): "FL summary #2 on SRS enhancements", 3GPP DRAFT; R1-2101914, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20210125 - 20210205, 2 February 2021 (2021-02-02), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051975993
MODERATOR (ZTE): "FL summary #2 on SRS enhancements", 3GPP DRAFT; R1-2101914, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20210125 - 20210205, 2 February 2021 (2021-02-02), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051975993
MODERATOR (ZTE): "FL summary #2 on SRS enhancements", 3GPP DRAFT; R1-2101914, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20210125 - 20210205, 2 February 2021 (2021-02-02), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051975993
MODERATOR (ZTE): "FL summary #2 on SRS enhancements", 3GPP DRAFT; R1-2101914, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20210125 - 20210205, 2 February 2021 (2021-02-02), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051975993
Attorney, Agent or Firm:
DRAGON INTELLECTUAL PROPERTY LAW FIRM (CN)
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