Jian G Wang

6480976, Nov 12, 2002

Mar 13, 2000

09/523747

Wenwei Pan - Ocean NJ
Jian Wang - Morganville NJ

GlobespanVirata, Inc. - Red Bank NJ

G06F 1100

714701, 714784

A resource optimized interleaving/deinterleaving system comprising a Reed-Solomon encoder, a Reed-Solomon decoder, a state machine, and a memory is disclosed. Reed-Solomon encoded fastpath data is stored in memory. A stream of interleaved data with predefined parameters S, the number of DMT symbols per each Reed-Solomon codeword, D, the interleaving depth, and N, the block length is written into system memory at an adaptable rate determined by the Reed-Solomon encoder. The previously stored Reed-Solomon encoded fastpath data is automatically reassembled and buffered with the interleaved data to form appropriate DMT transmission symbols. The DMT transmission symbols are then read out of the system memory at a rate determined by the next processing function, i. e. , tone ordering. A method of using one Reed-Solomon encoder/decoder with the integrated interleaving/deinterleaving system to support dual single latency DMT systems is also disclosed.

6536001, Mar 18, 2003

Mar 13, 2000

09/524464

Lujing Cai - Tinton Falls NJ
Wenwei Pan - Ocean NJ
Jian Wang - Morganville NJ

Globespanvirata, Inc. - Red Bank NJ

H03M 1327

714701

A circuit and method that provides a one-step real time pointer for interleaving/deinterleaving that uses a single modulo operation is disclosed. The single modulo pointer of the present invention may be used to increase data throughput through a data interleaver/deinterleaver. A memory address pointer consistent with the present invention may be implemented with a multiplexer, an adder, a counter, and a modulo operator. A method for convolutional interleaving/deinterleaving is also disclosed.

6971057, Nov 29, 2005

Feb 26, 2001

09/793172

Marc Delvaux - Eatontown NJ, US
Wenwei Pan - Highlands NJ, US
Jian Wang - Morganville NJ, US

GlobespanVirata, Inc. - Red Bank NJ

H03M013/03

714788, 714702, 714762

A memory optimized system and method for data interleaving/de-interleaving are disclosed. A data interleaver/de-interleaver may be implemented with a memory device and an improved data interleaver/de-interleaver. The improved data interleaver/de-interleaver may be implemented with a controller, a first array, and a second array. The first array identifies a maximum depth value for each of a plurality of memory segments responsive to both a block data length and the desired interleaving/de-interleaving depth. The second array comprises an index associated with each of the plurality of memory segments that may be used to derive write and read addresses. In its broadest terms, the method can be described as: identifying a block data length, N, and an interleaver/de-interleaver depth, D; initializing a set of pointers associated with each of N memory segments; initializing a set of pointer maximum values responsive to the relative magnitude of N and D, identifying a memory index responsive to a base address and the set of pointer maximum values; using a memory segment identifier, a word identifier, and a byte identifier along with the memory index and the pointers to write/read the bytes of code words.

8129413, Mar 6, 2012

Jun 23, 2006

11/921824

Ralph Calabria - East Brunswick NJ, US
Yu Cheng - Harleysville PA, US
Russell R. Ferlita - Westfield NJ, US
Ashkan Kamali - West Conshohocken PA, US
Jerry A. Murry - Jersey City NJ, US
David Mathre - Skillman NJ, US
Andrey V. Peresypkin - Cranford NJ, US
Karen Thompson - Lansdale PA, US
Jian Wang - Neshanic Station NJ, US
Robert M. Wenslow - Cream Ridge NJ, US

Merck Sharp & Dohme Corp. - Rahway NJ

A61K 31/454
C07D 401/06

514326, 546208

The present invention relates to a process for producing N-{(1S)-1-[2-(1-{[(3S,4R)-1-tert-butyl-4-(2,4-difluorophenyl)pyrrolidin-3-yl]carbonyl}piperidin-4-yl)-5-chlorophenyl]ethyl}acetamide, and novel crystalline salts, hydrates, solvates, and polymorphic forms thereof.

20220405961, Dec 22, 2022

Aug 25, 2022

17/895519

- Santa Monica CA, US
Jian Wang - Jersey City NJ, US
Wenzheng Chen - New York NY, US

G06T 7/73
G06V 10/40
G06K 7/10
G06K 7/14
G06T 7/11
G06K 9/62
G06T 11/20
G06N 20/00

Systems and methods are provided for: receiving an image containing a code that has one or more visual qualities that fail to satisfy respective thresholds; applying a trained machine learning model to find a rough location of the code by generating a bounding box and cropping out the portion of the image; applying another trained machine learning model to the portion of the image to estimate key point locations of the code depicted in the portion of the image, aligning the portion of the image that depicts the code based on the estimated key point locations; and decoding, by the other trained machine learning model, the aligned portion of the image that depicts the code.

20220318502, Oct 6, 2022

Apr 1, 2022

17/711556

- New York NY, US
Jian Wang - New York NY, US
Matthew Dunn - Arlington MA, US
Joseph Bradley - Seattle WA, US

LIVEPERSON, INC. - New York NY

G06F 40/279
G06K 9/62
G06F 16/33
G06F 40/30

Systems, methods, devices, instructions, and other examples are described for natural language processing. One example includes accessing natural language processing general encoder data, where the encoder data is generated from a general-domain dataset that is not domain specific. A domain specific dataset is accessed and filtered encoder data using a subset of the encoder data is generated. The filtered encoder data is trained using the domain specific dataset to generate distilled encoder data, and tuning values for the distilled encoder data are generated to configure task outputs associated with the domain specific dataset.

20220262089, Aug 18, 2022

Nov 30, 2021

17/537977

- Santa Monica CA, US
Jian Wang - Jersey City NJ, US
Mohit Gupta - Madison WA, US
Shree K. Nayar - New York NY, US

G06V 10/24
G06K 7/14
G06V 10/82

A method of implementing location-guided visual code scanning from long distances starts with a processor receiving from client device a media content item and a location of the client device. Processor detects a portion of the media content item including image of captured visual code. Processor aligns image of captured visual code in the portion of the media content item to generate rectified image of captured visual code. Processor selects, based on location of the client device, subset of visual codes of the visual codes in database that stores visual codes and visual code location estimates associated with the plurality of visual codes. Processor detects matching visual code from the subset of visual codes using the rectified image of the captured visual code and causes a selectable item associated with the matching visual code to be displayed by the client device. Other embodiments are described herein.

20160149684, May 26, 2016

Nov 19, 2015

14/946624

- Plano TX, US
Zhengxiang Ma - Summit NJ, US
Leonard Piazzi - Denville NJ, US
Jian Wang - Bridgewater NJ, US
Weimin Xiao - Hoffman Estates IL, US

H04L 5/00
H04B 7/06
H04B 7/04
H04W 24/10

A method for providing feedback information includes receiving a configuration of a plurality of offset values, determining the feedback information in accordance with at least one measurement made by a user equipment and with the plurality of offset values, and sending the feedback information to a network controller.