modification of IFFT/IDFT modulator for performance improvement

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CPC
H04L27/263

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Parent Industries

HELECTRICITY H04Electric communication H04LTRANSMISSION OF DIGITAL INFORMATION H04L27/00Modulated-carrier systems

Current Industry

H04L27/263modification of IFFT/IDFT modulator for performance improvement

Industries

Patents Grantslast 30 patents

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Reference signal patterns for multi-path channel estimation
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Radio access networks
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Precoded phase tracking reference signal sequence with distributed...
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- INDIAN INSTITUTE OF TECHNOLOGY HYDERABAD
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modification of IFFT/IDFT modulator for performance improvement

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Enhancement of channel estimation in wireless communication based o...

Transmitter using symbol constellation rotation and spectrum shapin...

Communication apparatus and communication method

Systems and methods for efficiently-transformed digital self-interf...

High resolution timing advance estimation based on PRACH

Method and apparatus for detection of radio signal

Selecting data throughput using waveform switching

System and method for blind channel estimation and coherent differe...

Signal transmission method and apparatus

Method for generating low PAPR sequence in wireless communication s...

Specular component estimation in a wireless communication network

Method for telecommunication with symbol binary repetition coding a...

Implementation of orthogonal time frequency space modulation for wi...

Switching waveforms for uplink transmission in NR network

Devices, systems, and methods employing polynomial symbol waveforms

Method for sending and receiving signal, terminal and apparatus

Transmission device and transmission method

Single carrier control channel

Reference signal patterns for multi-path channel estimation

Radio access networks

Demodulation reference signal precoding in high-doppler scenarios

Systems and methods for communicating by modulating data on zeros

Method and apparatus for transmitting power headroom information in...

Wireless communication terminal device, wireless communication base...

Method and apparatus for determining a channel state of an impaired...

Reference signal and control information processing in 5G-NR wirele...

Data modulation method and apparatus, device, and storage medium

Data transmission method and apparatus

PRACH processing for O-RU

Precoded phase tracking reference signal sequence with distributed...

Patents Applicationslast 30 patents

FREQUENCY DOMAIN ORTHOGONAL COVER CODE BASED UPLINK SHARED CHANNEL...

VIRTUAL HOPS FOR PHYSICAL UPLINK CONTROL CHANNEL

REFERENCE SIGNAL PATTERNS FOR MULTI-PATH CHANNEL ESTIMATION

COMMUNICATION METHOD AND DEVICE

PHASE TRACKING REFERENCE SIGNAL CONFIGURATION FOR SINGLE-CARRIER WA...

DATA TRANSMISSION METHOD, DATA MODULATION METHOD, AND ELECTRONIC DE...

PULSE SHAPING IN DELAY-DOPPLER DOMAIN

WIRELESS COMMUNICATION TERMINAL DEVICE, WIRELESS COMMUNICATION BASE...

FREQUENCY DOMAIN MULTIPLEXING OF A DATA SIGNAL AND A REFERENCE SIGNAL

DATA MODULATION METHOD AND APPARATUS, DEVICE, AND STORAGE MEDIUM

TWO-DIMENSIONAL FFT COMPUTATION

BORESIGHT DIRECTION ALIGNMENT BASED ON REFERENCE SIGNAL TRANSMISSIO...

SYNCHRONIZING WIRELESS COMMUNICATIONS BETWEEN ELECTRONIC DEVICES

EXTENDED RANGE PHYSICAL LAYER PROTOCOL DATA UNIT (PPDU)

MULTI-CARRIER CONNECTION DESIGN VIA INTELLIGENT EXPLOITATION OF MUL...

DISCRETE FOURIER TRANSFORM-SPREAD (DFT-S) BASED INTERLACE PHYSICAL...

SYSTEMS AND METHODS FOR SHAPED SINGLE CARRIER ORTHOGONAL FREQUENCY...

TRANSMISSION OF FASTER THAN NYQUIST SIGNALING

METHODS OF OPERATING AND IMPLEMENTING WIRELESS COMMUNICATIONS SYSTEMS

PEAK TO AVERAGE POWER RATIO REDUCTION FOR ORTHOGONAL FREQUENCY DIVI...

DATA TRANSMISSION METHOD, DATA RECEIVING METHOD, NETWORK DEVICE, AN...

SIGNAL TRANSMISSION METHOD AND COMMUNICATION APPARATUS

COEXISTENCE OF 802.11 PROTOCOLS IN WLAN

TRANSMITTER USING PI/2-PULSE AMPLITUDE MODULATION SYMBOL AND SPECTR...

PEAK TO AVERAGE POWER RATIO REDUCTION IN WIRELESS COMMUNICATION SYS...

RADIO UNIT REMOTE INTERFERENCE MANAGEMENT REFERENCE SIGNAL TRANSMIS...

GENERATION OF A ZONE-SPECIFIC WAVEFORM

WAVEFORM DIFFERENTIATION USING CYCLIC-SHIFTED SEQUENCES

BASE STATION WITH PROXIMITY ZONES

WAVEFORM GENERATION ACCORDING TO CYCLIC-SHIFTED SEQUENCES