SMART ANTENNA FOR IMPROVED SIGNAL COVERAGE WITH ADVANCED BEAMFORMING AND STEERING

Abstract

This invention relates to a smart antenna system designed to enhance signal coverage, improve spatial resolution, and mitigate interference in wireless communication networks. The system comprises a multi-element antenna array with advanced beamforming and beam steering capabilities, supported by a hybrid phase shifter network for precise control of radiation patterns. An integrated RF front-end module ensures efficient signal amplification and filtering, while a software-defined radio (SDR)-based signal processing unit enables real-time adaptability to diverse communication protocols. The intelligent control unit leverages machine learning algorithms to dynamically optimize beamforming parameters based on environmental factors, including user mobility, interference patterns, and obstacles detected through sensors such as GPS, IMUs, and LIDAR. The system also incorporates a power management module with energy harvesting capabilities for autonomous operation in remote locations. This versatile and energy-effic

Specification

Description:[001] This invention relates to the field of wireless communication systems, and more particularly, to smart antenna technology incorporating advanced beamforming and steering mechanisms to achieve enhanced signal coverage, improved spatial resolution, and adaptive interference mitigation.
BACKGROUND OF THE INVENTION
[002] The following description provides the information that may be useful in understanding the present invention. It is not an admission that any of the information provided herein is prior art or relevant to the presently claimed invention, or that any publication specifically or implicitly referenced is prior art.
[003] Further, the approaches described in this section are approaches that could be pursued, but not necessarily approaches that have been previously conceived or pursued. Therefore, unless otherwise indicated, it should not be assumed that any of the approaches described in this section qualify as prior art merely by virtue of their inclusion in this section.
[004] Conventional an , Claims:1. A smart antenna system comprising:
an antenna array configured to dynamically transmit and receive signals;
a phase shifter network to control the phase of signals across the antenna array elements;
a signal processing unit implementing advanced beamforming algorithms to adapt radiation patterns in real-time;
a machine learning-based intelligent control unit to monitor environmental conditions and optimize beamforming parameters dynamically.
2. The system as claimed in claim 1, wherein the antenna array is configured for dual-band or multi-band operation, enabling compatibility with multiple communication standards, including 5G, 6G, and Wi-Fi.
3. The system as claimed in claim 1, further comprising an RF front-end module, including:
a low noise amplifier (LNA) to enhance incoming weak signals;
a power amplifier (PA) to ensure strong outgoing signal transmission;
Bandpass and notch filters to suppress unwanted frequencies and improve signal clarity.
4. The system as claimed in claim 1, wherein the signal p

Documents