Apparatus for quantizing linear predictive coding coefficients sound encoding apparatus apparatus for inverse quantizing linear predictive coding coefficients sound decoding method recoding medium and electronic device

Abstract

In order to efficiently quantize LPC coefficients with low complexity, the present invention, comprises: a quantization path selection unit for selecting one of a plurality of paths including a first path that does not use inter-frame prediction before quantization of an input signal and a second path that uses the inter-frame prediction before the quantization of the input signal as a quantization path for the input signal based on a predetermined criterion; a first quantization unit for quantizing the input signal using a first quantization scheme that does not use the inter-frame prediction when the first path is selected as the quantization path of the input signal; and a second quantization unit for quantizing the input signal using a second quantization scheme that uses the inter-frame prediction when the second path is selected as the quantization path of the input signal.

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 Number	Explicitly Disclosed	Patent Type
4G,3G	09/07/2017	ISLD-201707-008	SAMSUNG	S1 TS Number: TS 126 445 Version No: Illustrative part: ---- Release: + -	No	Family Member
4G,3G	29/03/2020	ISLD-202003-045	SAMSUNG	S1 TS Number: TS 126 445 Version No: Illustrative part: ---- Release: S2 TS Number: TS 126 447 Version No: Illustrative part: ---- Release: +1 -1	No	Family Member
5G,4G,3G	11/01/2021	ISLD-202101-036	SAMSUNG	S1 TS Number: TS 126 441 v16.0.0 Version No: v16.0.0 Illustrative part: ---- Release: 16 + -	No	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 :	----
All Pending Patents In Patent Family :	----

SEP Database Augmented SEP Database

Explicitly Disclosed

Patent Type

Publication No	Technology	Declaration Information			Specification Information	Explicitly Disclosed	Patent Type
Publication No	Technology	Declaration Date	Declaration Reference	Declaring Company	Specification Number	Explicitly Disclosed	Patent Type
US2012271629A1	4G,3G	09/07/2017	ISLD-201707-008	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: ---- Release : ---- + -	Yes	Basis Patent
US2012271629A1	4G,3G	09/07/2017	ISLD-201707-008	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
US2012271629A1	4G,3G	29/03/2020	ISLD-202003-045	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: Release : ---- S2 TS Number: TS 126 447 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
US2012271629A1	5G,4G,3G	11/01/2021	ISLD-202101-036	SAMSUNG	S1 TS Number: TS 126 441 v16.0.0 Version No: v16.0.0 Section No: ---- Release : 16 + -	No	Family Member
US8977543B2	4G,3G	09/07/2017	ISLD-201707-008	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: ---- Release : ---- + -	Yes	Basis Patent
US8977543B2	4G,3G	09/07/2017	ISLD-201707-008	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
US8977543B2	4G,3G	29/03/2020	ISLD-202003-045	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: Release : ---- S2 TS Number: TS 126 447 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
US8977543B2	5G,4G,3G	11/01/2021	ISLD-202101-036	SAMSUNG	S1 TS Number: TS 126 441 v16.0.0 Version No: v16.0.0 Section No: ---- Release : 16 + -	No	Family Member
AU2012246798B2	4G,3G	09/07/2017	ISLD-201707-008	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
AU2012246798B2	4G,3G	29/03/2020	ISLD-202003-045	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: Release : ---- S2 TS Number: TS 126 447 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
AU2012246798B2	5G,4G,3G	11/01/2021	ISLD-202101-036	SAMSUNG	S1 TS Number: TS 126 441 v16.0.0 Version No: v16.0.0 Section No: ---- Release : 16 + -	No	Family Member
CA2833868A1	4G,3G	09/07/2017	ISLD-201707-008	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
CA2833868A1	4G,3G	29/03/2020	ISLD-202003-045	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: Release : ---- S2 TS Number: TS 126 447 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
CA2833868A1	5G,4G,3G	11/01/2021	ISLD-202101-036	SAMSUNG	S1 TS Number: TS 126 441 v16.0.0 Version No: v16.0.0 Section No: ---- Release : 16 + -	No	Family Member
CN103620675A	4G,3G	09/07/2017	ISLD-201707-008	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
CN103620675A	4G,3G	29/03/2020	ISLD-202003-045	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: Release : ---- S2 TS Number: TS 126 447 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
CN103620675A	5G,4G,3G	11/01/2021	ISLD-202101-036	SAMSUNG	S1 TS Number: TS 126 441 v16.0.0 Version No: v16.0.0 Section No: ---- Release : 16 + -	No	Family Member
CN103620675B	4G,3G	09/07/2017	ISLD-201707-008	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
CN103620675B	4G,3G	29/03/2020	ISLD-202003-045	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: Release : ---- S2 TS Number: TS 126 447 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
CN103620675B	5G,4G,3G	11/01/2021	ISLD-202101-036	SAMSUNG	S1 TS Number: TS 126 441 v16.0.0 Version No: v16.0.0 Section No: ---- Release : 16 + -	No	Family Member
CN105336337A	4G,3G	09/07/2017	ISLD-201707-008	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
CN105336337A	4G,3G	29/03/2020	ISLD-202003-045	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: Release : ---- S2 TS Number: TS 126 447 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
CN105336337A	5G,4G,3G	11/01/2021	ISLD-202101-036	SAMSUNG	S1 TS Number: TS 126 441 v16.0.0 Version No: v16.0.0 Section No: ---- Release : 16 + -	No	Family Member
CN105244034A	4G,3G	09/07/2017	ISLD-201707-008	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
CN105244034A	4G,3G	29/03/2020	ISLD-202003-045	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: Release : ---- S2 TS Number: TS 126 447 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
CN105244034A	5G,4G,3G	11/01/2021	ISLD-202101-036	SAMSUNG	S1 TS Number: TS 126 441 v16.0.0 Version No: v16.0.0 Section No: ---- Release : 16 + -	No	Family Member
EP2700072A2	4G,3G	09/07/2017	ISLD-201707-008	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
EP2700072A2	4G,3G	29/03/2020	ISLD-202003-045	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: Release : ---- S2 TS Number: TS 126 447 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
EP2700072A2	5G,4G,3G	11/01/2021	ISLD-202101-036	SAMSUNG	S1 TS Number: TS 126 441 v16.0.0 Version No: v16.0.0 Section No: ---- Release : 16 + -	No	Family Member
EP2700072A4	4G,3G	09/07/2017	ISLD-201707-008	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
EP2700072A4	4G,3G	29/03/2020	ISLD-202003-045	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: Release : ---- S2 TS Number: TS 126 447 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
EP2700072A4	5G,4G,3G	11/01/2021	ISLD-202101-036	SAMSUNG	S1 TS Number: TS 126 441 v16.0.0 Version No: v16.0.0 Section No: ---- Release : 16 + -	No	Family Member
JP2014512028A	4G,3G	09/07/2017	ISLD-201707-008	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
JP2014512028A	4G,3G	29/03/2020	ISLD-202003-045	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: Release : ---- S2 TS Number: TS 126 447 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
JP2014512028A	5G,4G,3G	11/01/2021	ISLD-202101-036	SAMSUNG	S1 TS Number: TS 126 441 v16.0.0 Version No: v16.0.0 Section No: ---- Release : 16 + -	No	Family Member
JP6178304B2	4G,3G	09/07/2017	ISLD-201707-008	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
JP6178304B2	4G,3G	29/03/2020	ISLD-202003-045	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: Release : ---- S2 TS Number: TS 126 447 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
JP6178304B2	5G,4G,3G	11/01/2021	ISLD-202101-036	SAMSUNG	S1 TS Number: TS 126 441 v16.0.0 Version No: v16.0.0 Section No: ---- Release : 16 + -	No	Family Member
MX2013012301A	4G,3G	09/07/2017	ISLD-201707-008	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
MX2013012301A	4G,3G	29/03/2020	ISLD-202003-045	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: Release : ---- S2 TS Number: TS 126 447 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
MX2013012301A	5G,4G,3G	11/01/2021	ISLD-202101-036	SAMSUNG	S1 TS Number: TS 126 441 v16.0.0 Version No: v16.0.0 Section No: ---- Release : 16 + -	No	Family Member
RU2013151798A	4G,3G	09/07/2017	ISLD-201707-008	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
RU2013151798A	4G,3G	29/03/2020	ISLD-202003-045	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: Release : ---- S2 TS Number: TS 126 447 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
RU2013151798A	5G,4G,3G	11/01/2021	ISLD-202101-036	SAMSUNG	S1 TS Number: TS 126 441 v16.0.0 Version No: v16.0.0 Section No: ---- Release : 16 + -	No	Family Member
RU2606552C2	4G,3G	09/07/2017	ISLD-201707-008	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
RU2606552C2	4G,3G	29/03/2020	ISLD-202003-045	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: Release : ---- S2 TS Number: TS 126 447 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
RU2606552C2	5G,4G,3G	11/01/2021	ISLD-202101-036	SAMSUNG	S1 TS Number: TS 126 441 v16.0.0 Version No: v16.0.0 Section No: ---- Release : 16 + -	No	Family Member
SG194580A1	4G,3G	09/07/2017	ISLD-201707-008	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
SG194580A1	4G,3G	29/03/2020	ISLD-202003-045	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: Release : ---- S2 TS Number: TS 126 447 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
SG194580A1	5G,4G,3G	11/01/2021	ISLD-202101-036	SAMSUNG	S1 TS Number: TS 126 441 v16.0.0 Version No: v16.0.0 Section No: ---- Release : 16 + -	No	Family Member
TW201243829A	4G,3G	09/07/2017	ISLD-201707-008	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
TW201243829A	4G,3G	29/03/2020	ISLD-202003-045	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: Release : ---- S2 TS Number: TS 126 447 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
TW201243829A	5G,4G,3G	11/01/2021	ISLD-202101-036	SAMSUNG	S1 TS Number: TS 126 441 v16.0.0 Version No: v16.0.0 Section No: ---- Release : 16 + -	No	Family Member
TWI591622B	4G,3G	09/07/2017	ISLD-201707-008	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
TWI591622B	4G,3G	29/03/2020	ISLD-202003-045	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: Release : ---- S2 TS Number: TS 126 447 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
TWI591622B	5G,4G,3G	11/01/2021	ISLD-202101-036	SAMSUNG	S1 TS Number: TS 126 441 v16.0.0 Version No: v16.0.0 Section No: ---- Release : 16 + -	No	Family Member
US2015162016A1	4G,3G	09/07/2017	ISLD-201707-008	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
US2015162016A1	4G,3G	29/03/2020	ISLD-202003-045	SAMSUNG	S1 TS Number: TS 126 447 Version No: ---- Section No: Release : ---- S2 TS Number: TS 126 445 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
US2015162016A1	5G,4G,3G	11/01/2021	ISLD-202101-036	SAMSUNG	S1 TS Number: TS 126 441 v16.0.0 Version No: v16.0.0 Section No: ---- Release : 16 + -	No	Family Member
US9626979B2	4G,3G	09/07/2017	ISLD-201707-008	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
US9626979B2	4G,3G	29/03/2020	ISLD-202003-045	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: Release : ---- S2 TS Number: TS 126 447 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
US9626979B2	5G,4G,3G	11/01/2021	ISLD-202101-036	SAMSUNG	S1 TS Number: TS 126 441 v16.0.0 Version No: v16.0.0 Section No: ---- Release : 16 + -	No	Family Member
WO2012144877A2	4G,3G	09/07/2017	ISLD-201707-008	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
WO2012144877A2	4G,3G	29/03/2020	ISLD-202003-045	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: Release : ---- S2 TS Number: TS 126 447 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
WO2012144877A2	5G,4G,3G	11/01/2021	ISLD-202101-036	SAMSUNG	S1 TS Number: TS 126 441 v16.0.0 Version No: v16.0.0 Section No: ---- Release : 16 + -	No	Family Member
WO2012144877A3	4G,3G	09/07/2017	ISLD-201707-008	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
WO2012144877A3	4G,3G	29/03/2020	ISLD-202003-045	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: Release : ---- S2 TS Number: TS 126 447 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
WO2012144877A3	5G,4G,3G	11/01/2021	ISLD-202101-036	SAMSUNG	S1 TS Number: TS 126 441 v16.0.0 Version No: v16.0.0 Section No: ---- Release : 16 + -	No	Family Member
US2017221495A1	4G,3G	09/07/2017	ISLD-201707-008	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
US2017221495A1	4G,3G	29/03/2020	ISLD-202003-045	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: Release : ---- S2 TS Number: TS 126 447 Version No: ---- Section No: Release : ---- +1 -1	Yes	Basis Patent
US2017221495A1	4G,3G	29/03/2020	ISLD-202003-045	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: Release : ---- S2 TS Number: TS 126 447 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
US2017221495A1	5G,4G,3G	11/01/2021	ISLD-202101-036	SAMSUNG	S1 TS Number: TS 126 441 v16.0.0 Version No: v16.0.0 Section No: ---- Release : 16 + -	Yes	Basis Patent
US2017221495A1	5G,4G,3G	11/01/2021	ISLD-202101-036	SAMSUNG	S1 TS Number: TS 126 441 v16.0.0 Version No: v16.0.0 Section No: ---- Release : 16 + -	No	Family Member
JP2017203996A	4G,3G	09/07/2017	ISLD-201707-008	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
JP2017203996A	4G,3G	29/03/2020	ISLD-202003-045	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: Release : ---- S2 TS Number: TS 126 447 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
JP2017203996A	5G,4G,3G	11/01/2021	ISLD-202101-036	SAMSUNG	S1 TS Number: TS 126 441 v16.0.0 Version No: v16.0.0 Section No: ---- Release : 16 + -	No	Family Member
TW201729183A	4G,3G	09/07/2017	ISLD-201707-008	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
TW201729183A	4G,3G	29/03/2020	ISLD-202003-045	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: Release : ---- S2 TS Number: TS 126 447 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
TW201729183A	5G,4G,3G	11/01/2021	ISLD-202101-036	SAMSUNG	S1 TS Number: TS 126 441 v16.0.0 Version No: v16.0.0 Section No: ---- Release : 16 + -	No	Family Member
AU2017200829B2	4G,3G	09/07/2017	ISLD-201707-008	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
AU2017200829B2	4G,3G	29/03/2020	ISLD-202003-045	SAMSUNG	S1 TS Number: TS 126 445 Version No: ---- Section No: Release : ---- S2 TS Number: TS 126 447 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
AU2017200829B2	5G,4G,3G	11/01/2021	ISLD-202101-036	SAMSUNG	S1 TS Number: TS 126 441 v16.0.0 Version No: v16.0.0 Section No: ---- Release : 16 + -	No	Family Member
BR112013027092A2	-----	-----	-----	-----	-----	-----	-----
CA2833868C	-----	-----	-----	-----	-----	-----	-----
CN105244034B	-----	-----	-----	-----	-----	-----	-----
CN105336337B	-----	-----	-----	-----	-----	-----	-----
KR20120120085A	-----	-----	-----	-----	-----	-----	-----
KR101863687B1	-----	-----	-----	-----	-----	-----	-----
KR101997037B1	-----	-----	-----	-----	-----	-----	-----
MY166916A	-----	-----	-----	-----	-----	-----	-----
RU2669139C1	-----	-----	-----	-----	-----	-----	-----
TWI672692B	-----	-----	-----	-----	-----	-----	-----
US10224051B2	-----	-----	-----	-----	-----	-----	-----
ZA201308710B	-----	-----	-----	-----	-----	-----	-----

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

Technologies

Signal Processing

Product

Not Available

Use Cases

Network Optimization

Services

Not Available

Claim

No claims available.

Associated Portfolios

Licensor Claim Chart

Claim Chart	Technology	Creation Date	Download
Claim charts will soon be available!

Patent claim chart for sale

SUMMARY

Please Place the order to get the claim chart for the patent

ClaimChart-KR20180063007A-STO

Patent number:KR20180063007A

Claim Chart Type : SEP Claim Chart

Price: 200 €

Add To Cart

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.