Company Filing History:
3 out of 12 
1 out of 1 Years Active: 1993-2003
Title: Avner Matmor: Innovator in Spread Spectrum Communications
Introduction
Avner Matmor is a notable inventor based in Omer, Israel, recognized for his contributions to the field of communications technology. He holds a total of 4 patents, showcasing his innovative approach to solving complex problems in data transmission.
Latest Patents
One of Matmor's latest patents is a "Receiver for use in a code shift keying spread spectrum communications system." This invention involves a direct sequence spread spectrum receiver that utilizes code shift keying (CSK) modulation. The receiver decodes received symbols to yield the original transmitted data by tracking the amount of rotation applied to the spreading waveform before transmission. The input frequency range is divided into frequency bands, where the received signal is filtered, digitized, and split into I and Q data streams. The correlation output of both channels is summed to determine the maximum correlation, adapting dynamically to varying channel conditions.
Another significant patent is the "Code shift keying transmitter for use in a spread spectrum communications system." This transmitter apparatus employs Differential Code Shift Keying (DCSK) or non-differential CSK modulation techniques. It transmits data packets that include a header, data symbols, and a CRC checksum. The invention also features a method for constructing a notch filter to filter out specific frequencies, enhancing the performance of the communication system.
Career Highlights
Throughout his career, Avner Matmor has worked with several prominent organizations, including Itran Communications Ltd. and the State of Israel Atomic Energy Commission Research Center Negev. His experience in these institutions has significantly contributed to his expertise in communications technology.
Collaborations
Matmor has collaborated with notable professionals in his field, including Dan Raphaeli and Ram Avida. These partnerships have fostered innovation and development in his projects.
Conclusion
Avner Matmor's work in spread spectrum communications has made a significant impact on the industry. His innovative patents and collaborations reflect his dedication to advancing technology in this vital field.