18130795. Methods and Apparatus for Detecting, Managing and/or Mitigating Interference Between Networks Without the Need for A Centralized Controller simplified abstract (Charter Communications Operating, LLC)
Methods and Apparatus for Detecting, Managing and/or Mitigating Interference Between Networks Without the Need for A Centralized Controller
Organization Name
Charter Communications Operating, LLC
Inventor(s)
Diwelawatte PJ Jayawardene of Centennial CO (US)
Ramneek Bali of Aurora CO (US)
Manish Jindal of Lone Tree CO (US)
Methods and Apparatus for Detecting, Managing and/or Mitigating Interference Between Networks Without the Need for A Centralized Controller - A simplified explanation of the abstract
This abstract first appeared for US patent application 18130795 titled 'Methods and Apparatus for Detecting, Managing and/or Mitigating Interference Between Networks Without the Need for A Centralized Controller
Simplified Explanation: The patent application describes methods and apparatus for managing and mitigating interference between networks without the need for a centralized controller. Beams are utilized by a base station to reduce interference, with various steps taken to adjust beam range, shape, and timing to minimize interference levels.
- Beams used by base station
- Decrease range of beams with excessive interference
- Resume operation on reduced range beams if interference is reduced to acceptable levels
- Shut off beams with insufficient gain reduction
- Attempt timing adjustments to reduce interference
Key Features and Innovation: - Utilization of beams by base station to manage interference - Adaptive adjustment of beam range, shape, and timing to mitigate interference - Decentralized approach without the need for a centralized controller
Potential Applications: - Wireless communication networks - Cellular networks - IoT networks - Satellite communication systems
Problems Solved: - Interference between networks - Need for a centralized controller to manage interference - Ensuring optimal performance of base stations in crowded network environments
Benefits: - Improved network performance - Enhanced reliability of communication systems - Efficient management of interference without centralized control
Commercial Applications: Potential commercial applications include: - Telecom companies optimizing network performance - IoT providers ensuring reliable connectivity - Satellite communication operators managing interference in space-based networks
Prior Art: Readers can explore prior art related to interference management in wireless communication networks, beamforming technologies, and decentralized network control mechanisms.
Frequently Updated Research: Stay updated on the latest advancements in interference mitigation techniques, beamforming technologies, and decentralized network management strategies.
Questions about Interference Mitigation: 1. How does the use of beams by base stations help in managing interference between networks? 2. What are the potential applications of decentralized interference mitigation techniques in wireless communication systems?
Original Abstract Submitted
Methods and apparatus for managing and/or mitigating interference between networks without the need for a centralized controller are described. Beams are used by a base station in various embodiments. The range of one or more beams on which excessive interference is detected is decreased. If beam range reduction reduces the detected interference on a beam to an acceptable level the base station will resume operation on the beam at the reduced range. On beams on which gain reduction is insufficient to bring the detected interference to an acceptable level and still provide a usable beam, the beam may be shut off and/or beam reshaping may be tried. When other steps to mitigate interference are insufficient, a base station attempts one or more timing adjustments to see if a timing change and/or adjustment of the TDD configuration results in reduced interference, e.g., by improving timing synchronization with an interfering signal source.
