Inventor

SRINIVASA SUDHIR

US227 patents

⚠️ This page may combine multiple inventors who share the name “SRINIVASA SUDHIR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SRINIVASA SUDHIR

MARVELL INT LTD

Hybrid automatic repeat request for wireless local area network

Long wireless local area network (WLAN) packets with midambles

Method and apparatus for determining a location of a network device in a wireless network

Integer non-uniform constellation for high-order QAM

Long wireless local area network (WLAN) packets with midambles

Calibration correction for implicit beamformer using an explicit beamforming technique in a wireless MIMO communication system

Long wireless local area network (WLAN) packets with midambles

Systems and methods for carrier frequency offset and drift cancellation based indoor position estimation

Control mode PHY for WLAN

Narrow-band OFDM mode for WLAN

Wireless device calibration for implicit transmit

Integer non-uniform constellation for high-order QAM

Physical layer preamble for wireless local area networks

Methods and apparatus for secure fine timing measurement with encoded long training fields

Angle-of-arrival processing in multi-antenna multi-channel short-range wireless system

Methods and apparatus for fine timing measurement with frequency domain processing

Automatic gain control adjustment in multi-antenna short-range wireless system

Midamble for WLAN PHY packets

Determining common phase error

ZHANG HONGYUAN

PHY frame formats in a system with more than four space-time streams

Control mode PHY for WLAN

Beamsteering in a spatial division multiple access (SDMA) system

Open loop multiple access for WLAN

Simultaneous uplink transmission in a wireless network

Midamble for WLAN PHY frames

Physical layer frame format for WLAN

Error detection in a signal field of a WLAN frame header

Control mode PHY for WLAN

Low bandwidth PHY for WLAN

Signaling guard interval capability in a communication system

Low bandwidth PHY for WLAN

MARVELL WORLD TRADE LTD

Physical layer frame format for WLAN

Compressed orthogonal frequency division multiplexing (OFDM) symbols in a wireless communication system

Methods and apparatus for WLAN transmission

Physical layer frame format for WLAN

Padding for orthogonal frequency division multiplexing (OFDM) symbols in a wireless communication system

Method and apparatus for generating a PHY data unit

SRINIVASA SUDHIR

Methods and apparatus for WLAN transmission

LDPC coding in a communication system

Data encoding methods in a communication system

Parsing and encoding methods in a communication system

NXP USA INC

Extra high throughput preamble

Hybrid automatic repeat request for wireless local area network

Systems and methods for time delay estimation

LIU YONG

Method and apparatus for sounding multiple stations

Method and apparatus for sounding multiple stations

BANERJEA RAJA

Multi-channel wireless communications

NABAR ROHIT U

Uplink training for MIMO implicit beamforming

SHIRALI KEDAR

Parallel encoder for low-density parity-check (LDPC) codes

MARVELL ASIA PTE LTD

Synchronization of joint transmissions with multiple access points