Location History:
- Holmdel, NJ (US) (2004)
- Tinton Falls, NJ (US) (2005)
- Morganville, NJ (US) (2007 - 2011)
Company Filing History:
Years Active: 2004-2011
Title: Masoud Sajadieh: Innovator in Signal Processing Technologies
Introduction
Masoud Sajadieh is a notable inventor based in Morganville, NJ (US). He has made significant contributions to the field of signal processing, holding a total of 5 patents. His work focuses on methods and devices that enhance the reliability of data transmission.
Latest Patents
One of his latest patents is titled "Methods and devices for randomizing burst errors." This invention addresses the issue of error bursts by utilizing an interleaver that employs 'set leaders' to generate permutation indices. These indices are crucial for routing bits from their initial positions in an input bit stream to randomized positions in an output bit stream. The output is then processed by a de-interleaver, which returns the bits to their original positions, resulting in a received signal with an acceptable bit error rate. Another significant patent is "Methods and devices for decoding signals containing noise and distortion." In this invention, 'reliability-related' values are assigned to received signal samples that contain noise and distortion. These samples are sent to a Viterbi decoder to regenerate the originally transmitted messages.
Career Highlights
Masoud Sajadieh has worked with prominent companies in the telecommunications sector, including Lucent Technologies Inc. and Alcatel-Lucent USA Inc. His experience in these organizations has allowed him to develop innovative solutions that address complex challenges in signal processing.
Collaborations
Throughout his career, Masoud has collaborated with talented individuals such as Mohsen Sarraf and Masood Yousefi. These partnerships have contributed to the advancement of his research and inventions.
Conclusion
Masoud Sajadieh is a distinguished inventor whose work in signal processing has led to multiple patents and significant advancements in the field. His innovative approaches continue to influence the way data is transmitted and decoded, ensuring greater reliability in communication systems.
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