Inventor

RAVISHANKAR CHANNASANDRA

US83 patents

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

RAVISHANKAR CHANNASANDRA

HUGHES NETWORK SYSTEMS LLC

Centralized ground-based route determination and traffic engineering for software defined satellite communications networks

Systems and methods of paging in GEO satellite-based 5G networks

User terminal handover prediction in wireless communications systems with nonstationary communications platforms

Satellite paging efficiency

Approaches for high speed global packet data services for LEO/MEO satellite systems

High speed, high terrestrial density global packet data mobile satellite system architectures

Apparatus and method for network level synchronization in multiple low earth orbit (LEO) satellite communications systems

Apparatus and method for network level synchronization in multiple low earth orbit (LEO) satellite communications systems

Apparatus and method for efficient handover for low earth orbit (LEO) satellite systems

Apparatus and method for efficient handover for low earth orbit (LEO) satellite systems

System and architecture for space-based and mobile terrestrial sensor vehicles, and end-to-end network for aggregation and processing of sensor data

System and architecture for space-based and mobile terrestrial sensor vehicles, and end-to-end network for aggregation and processing of sensor data

Systems for mitigating service interrupts in satellite systems

Approaches for high speed global packet data services for LEO/MEO satellite systems

System and methods for spectrum sharing between satellite and terrestrial communication systems

Location management for satellite systems

Systems for mitigating service interrupts in satellite systems

System and method for providing high throughput data services using MEO and LEO satellite systems

Network sharing by multiple service providers in a 3GPP framework using single core network

System and method for network controlled geofencing

Hybrid satellite systems for enhanced performance and enhanced quality of service broadband communications

Next generation mobile satellite service (MSS)

Apparatus and method for efficient handover for low earth orbit (LEO) satellite systems

Efficient cyclic prefix generation with half tone offset

System and method for extracting satellite to ground link quality using satellite telemetry signal and low complexity receiver

Efficient cyclic prefix generation with half tone offset

System and method for single-hop sessions in satellite system

Low data rate broadcast using low earth orbit (LEO) satellites

Satellite and terrestrial load balancing

System and method for enhanced paging and quality of service establishment in mobile satellite systems

MAC layer enhancement for an air interface in a satellite communication system

Integrated MEO-LEO satellite communication system

Systems for mitigating service interrupts in satellite systems

Systems and methods to minimize handover interruption time

HUGHES ELECTRONICS CORP

MAC layer protocol for a satellite based packet switched services

In-call DTMF transport for geostationary mobile satellite communication system

COMSAT CORP

Codebook population using centroid pairs

Split vector quantization using unequal subvectors

JONG JE-HONG

Method and system of providing link adaptation for maximizing throughput in mobile satellite systems

Method and system of providing efficient packetized voice communcations and data bearers in mobile satellite systems

RAVISHANKAR CHANNASANDRA

System and method for improving link performance with ground based beam former

Next generation mobile satellite service (MSS)

HUGHES NETWORK SYSTEMS

System and method for providing contention channel organization for broadband satellite access in a communications network

HUGHES NETWORK SYSTEM LLC

System and method for providing real-time and non-real-time services over a communications system

BENAMMAR NASSIR

Handover in connected mode between non-terrestrial-network and terrestrial network

AHLUWALIA SANDEEP

Inter-layer communications in wireless networks including a high latency connection

XU JUN

Method and system for acquiring ephemeris information

JONG JAMES JEHONG

System and method for satellite communication in a helicopter

VASAVADA YASH

Method for iterative estimation of global parameters

BUCKLEY MICHAEL J

Integrated higher order Floquet mode meander line polarizer radome