METHOD FOR CONFIGURING PHYSICAL CHANNEL START SYMBOLS BASE STATION AND USER EQUIPMENT

SEP Database Augmented SEP Database

Explicitly Disclosed

Patent Type

Technology	Declaration Information			Specification Information	Explicitly Disclosed	Patent Type
Technology	Declaration Date	Declaration Reference	Declaring Company	Specification Information	Explicitly Disclosed	Patent Type
5G	20/02/2018	ISLD-201802-006	SHARP CORPORATION	S1 TS Number: TS 138 104 v15.0.0 Version No: v15.0.0 Illustrative part: ---- Release No: 15 S2 TS Number: TS 138 213 Version No: ---- Illustrative part: ---- Release No: ---- S3 TS Number: TS 138 214 Version No: ---- Illustrative part: ---- Release No: ---- S4 TS Number: TS 138 331 v15.0.0 Version No: v15.0.0 Illustrative part: ---- Release No: 15 +3 -3	Yes	Basis Patent
4G	22/10/2020	ISLD-202010-027	SHARP CORPORATION	S1 TS Number: TS 136 104 Version No: ---- Illustrative part: 5.6 Release No: ---- S2 TS Number: TS 136 211 Version No: ---- Illustrative part: 6.2.1 Release No: ---- S3 TS Number: TS 136 213 Version No: ---- Illustrative part: 3.1 Release No: ---- +2 -2	Yes	Basis Patent
4G	22/10/2020	ISLD-202010-027	SHARP CORPORATION	S1 TS Number: TS 136 104 Version No: ---- Illustrative part: 5.6 Release No: ---- S2 TS Number: TS 136 211 Version No: ---- Illustrative part: 6.2.1 Release No: ---- S3 TS Number: TS 136 213 Version No: ---- Illustrative part: 9.1.5.1 Release No: ---- +2 -2	Yes	Family Member

Specification Information

Spec Number

Version Number

Section Number

Specification Information

Spec Number

Version Number

Section Number

Technologies

2G 3G 4G 5G

Family Information

All Granted Patents In Patent Family :

----

Publication No	Technology	Declaration Information	Specification Information	Explicitly Disclosed	Patent Type	Status	National Phase Entries
-----	-----	-----	-----	-----	S1 TS Number: ----- Version No: ----- Section No:----- Release No:----- + -	-----	-----	-----	-----

Claim

1.-40. (canceled)
41. A base station, comprising:
a transmitting unit configured to transmit a Machine Type Communication (MTC) Physical Downlink Control Channel (M-PDCCH) and Physical Downlink Shared Channels (PDSCHs), wherein a start Orthogonal Frequency Division Multiplexing (OFDM) symbol of a PDSCH carrying First System Information Broadcast (SIB1) is preconfigured, and respective start OFDM symbols of the M-PDCCH and other PDSCHs are configured via the SIB1.
42. The base station of claim 41, wherein
the start OFDM symbol of a PDSCH carrying SIB is �1SIBStart�, the start OFDM symbol of a PDSCH carrying paging information is �1PagingStart�, the start OFDM symbol of a PDSCH carrying a random access response is �1Msg2Start�, the start OFDM symbol of a PDSCH carrying user data is �1DataStart�, and the start OFDM symbol of the M-PDCCH is �1MPDCCHStart�.
43. The base station of claim 41, wherein
1SIBStart of the PDSCH is preconfigured or configured by a Physical Broadcast Channel (PBCH) transmitting processing unit via an MIB, and 1PagingStart, 1Msg2Start and/or 1DataStart and/or 1MPDCCHStart are configured via the SIB1 or SIB2.
44. The base station of claim 41, wherein respective values of 1SIBStart, 1PagingStart, 1Msg2Start, 1DataStart and 1MPDCCHStart are all the same, partly the same, or different from each other.
45. A User Equipment (UE), comprising:
a receiving unit configured to receive a Machine Type Communication (MTC) Physical Downlink Control Channel (M-PDCCH) and Physical Downlink Shared Channels (PDSCHs), wherein a start Orthogonal Frequency Division Multiplexing (OFDM) symbol of a PDSCH carrying First System Information Broadcast (SIB1) is preconfigured, and respective start OFDM symbols of the M-PDCCH and other PDSCHs are obtained via the SIB1.
46. The UE of claim 45, wherein
the start OFDM symbol of a PDSCH carrying SIB is �1SIBStart�, the start OFDM symbol of a PDSCH carrying paging information is �1PagingStart�, the start OFDM symbol of a PDSCH carrying a random access response is �1Msg2Start�, the start OFDM symbol of a PDSCH carrying user data is �1DataStart�, and the start OFDM symbol of the M-PDCCH is �1MPDCCHStart�.
47. The UE of claim 45, wherein
1SIBStart of the PDSCH is obtained by means of preconfiguration or by a Physical Broadcast Channel (PBCH) receiving processing unit via an MIB, and 1PagingStart, 1Msg2Start and/or 1DataStart and/or 1MPDCCHStart are obtained via the SIB1 or SIB2.
48. The UE of claim 45, wherein respective values of 1SIBStart, 1PagingStart, 1Msg2Start, 1DataStart and 1MPDCCHStart are all the same, partly the same, or different from each other.
49. A method performed by a base station, comprising:
preconfiguring a start Orthogonal Frequency Division Multiplexing (OFDM) symbol of a Physical Downlink Shared Channel (PDSCH) carrying First System Information Broadcast (SIB1); and configuring respective start OFDM symbols of a Machine Type Communication (MTC) Physical Downlink Control Channel (M-PDCCH) and other PDSCHs via the SIB1.
50. The method of claim 49, wherein
the start OFDM symbol of a PDSCH carrying SIB is �1SIBStart�, the start OFDM symbol of a PDSCH carrying paging information is �1PagingStart�, the start OFDM symbol of a PDSCH carrying a random access response is �1Msg2Start�, the start OFDM symbol of a PDSCH carrying user data is �1DataStart�, and the start OFDM symbol of the M-PDCCH is �1MPDCCHStart�.
51. The method of claim 49, wherein
1SIBStart of the PDSCH is preconfigured or configured via an MIB, and 1PagingStart, 1Msg2Start and/or 1DataStart and/or 1MPDCCHStart are configured via the SIB1 or SIB2.
52. The method of claim 49, wherein respective values of 1SIBStart, 1PagingStart, 1Msg2Start, 1DataStart and 1MPDCCHStart all the same, partly the same, or different from each other.
53. A method performed by a User Equipment (UE), comprising:
preconfiguring a start Orthogonal Frequency Division Multiplexing (OFDM) symbol of a Physical Downlink Shared Channel (PDSCH) carrying First System Information Broadcast (SIB1); and obtaining respective start OFDM symbols of a Machine Type Communication (MTC) Physical Downlink Control Channel (M-PDCCH) and other PDSCHs via the SIB1.
54. The method of claim 53, wherein
the start OFDM symbol of a PDSCH carrying SIB is �1SIBStart�, the start OFDM symbol of a PDSCH carrying paging information is �1PagingStart�, the start OFDM symbol of a PDSCH carrying a random access response is �1Msg2Start�, the start OFDM symbol of a PDSCH carrying user data is �1DataStart�, and the start OFDM symbol of the M-PDCCH is �1MPDCCHStart�.
55. The method of claim 53, wherein
1SIBStart of the PDSCH is obtained by means of preconfiguration or via an MIB, and 1PagingStart, 1Msg2Start and/or 1DataStart and/or 1MPDCCHStart are obtained via the SIB1 or SIB2.
56. The method of claim 53, wherein respective values of 1SIBStart 1, 1SIBStart 2, 1SIBStart, 1PagingStart, 1Msg2Start, 1DataStart and 1MPDCCHStart are all the same, partly the same, or different from each other.

US2017257264A1

5G,4G

Title

METHOD FOR CONFIGURING PHYSICAL CHANNEL START SYMBOLS BASE STATION AND USER EQUIPMENT

Application Number:

Family ID:

View on Espacenet

Publication Date:

Application Date:

Priority Date:

Current Assignee:

Publication Country:

Declaring Company:

Abstract

Specification Information

Specification Information

Technologies

Family Information

Technologies

Product

Use Cases

Services

Claim

Associated Portfolios

Note: