Simha Erlich

Title: Simha Erlich: Innovator in Mobile Satellite Systems

Introduction

Simha Erlich is a prominent inventor based in Haifa, Israel, known for his contributions to mobile satellite systems. With a total of 5 patents, Erlich has made significant advancements in the field of wireless communication technology.

Latest Patents

Among his latest patents, Erlich has developed an acquisition mechanism for a mobile satellite system. This method enables synchronization of a communications terminal in a wireless communication system. The process involves receiving a burst at the receiver of the communications terminal, which contains a composite waveform with multiple component waveforms. Each waveform has a known frequency variation throughout the burst. The method includes detecting the composite waveform and estimating frequency and timing offsets to achieve synchronization. Another notable patent focuses on synchronization in mobile satellite systems using a dual-chirp waveform. This waveform is transmitted as a burst within a channel for synchronizing unsynchronized wireless communications terminals. The composite waveform consists of two or more component waveforms, each with a known frequency variation, ensuring effective synchronization.

Career Highlights

Erlich has worked with notable companies such as Hughes Electronics Corporation and Hughes Network Systems, LLC. His experience in these organizations has contributed to his expertise in mobile satellite technology and wireless communications.

Collaborations

Throughout his career, Erlich has collaborated with talented individuals, including T G Vishwanath and Michael I Parr. These partnerships have fostered innovation and development in his projects.

Conclusion

Simha Erlich's work in mobile satellite systems showcases his innovative spirit and dedication to advancing wireless communication technology. His patents reflect a deep understanding of synchronization methods, which are crucial for the future of mobile communications.