Location History:
- Cambridge, MA (US) (2012)
- Montreal, CN (2012)
Company Filing History:
Years Active: 2012
Title: Amine Maaref: Innovator in Resource Allocation for OFDMA Networks
Introduction
Amine Maaref is a notable inventor based in Cambridge, MA (US). He has made significant contributions to the field of telecommunications, particularly in the area of resource allocation in orthogonal frequency division multiple access (OFDMA) networks. With a total of 3 patents, his work has advanced the efficiency and effectiveness of cellular networks.
Latest Patents
One of his latest patents is titled "Method for allocating resources in cell-edge bands of OFDMA networks." This method allocates bandwidth from a radio frequency spectrum in a cellular network that includes a set of cells. Each cell has a base station serving a set of mobile stations. The area around each base station is divided into a center region and an edge region. In this method, cell-center bandwidth is reserved for mobile stations in the center region according to an inter-cell interference coordination (ICIC) protocol. Additionally, cell-edge bandwidth is reserved for mobile stations in the edge region, which can be either fixed or adaptive to minimize signaling overhead.
Another significant patent is "System and method for opportunistic cell edge selection in multi-cell MIMO OFDMA networks." This method allocates resources in an OFDMA network where each cell has a center and edge region. The cell center region utilizes a frequency band that is orthogonal to that of the cell edge region. Resource blocks are assigned to cell-center user equipment (UEs) when available, and only the cell edge regions with the highest achievable throughput within a cluster are allowed to transmit during a scheduling instance.
Career Highlights
Amine Maaref is currently employed at Mitsubishi Electric Research Laboratories, Inc. His work focuses on enhancing the performance of cellular networks through innovative resource allocation techniques.
Collaborations
He collaborates with esteemed colleagues such as Koon Hoo Teo and Zhifeng Tao, contributing to a dynamic research environment that fosters innovation.
Conclusion
Amine Maaref's contributions to the field of telecommunications through his patents and collaborative efforts have significantly impacted the efficiency of OFDMA networks. His innovative methods continue to shape the future of cellular communication.