Babak Daneshrad

Title: Babak Daneshrad: Innovator in Communication Technologies

Introduction

Babak Daneshrad is a notable inventor based in Hackensack, NJ (US), recognized for his contributions to communication technologies. He holds a total of 3 patents, showcasing his innovative approach to solving complex problems in digital transmission.

Latest Patents

Daneshrad's latest patents include significant advancements in the field of digital communication. One of his patents, titled "Frame synchronization for asynchronous transmission," describes a method for transmitting a digital information packet. In this method, a synchronization word from a packet header is transmitted from a transmitter to a receiver over a distorting channel. During the transmission of the synchronization word, the transmission is interrupted by at least one bit time of quiescence of the transmitter. The synchronization word is then received at the receiver, and based on the channel distortion characteristics determined for the received synchronization word, a preferred sampling point is established for the succeeding bits of the packet.

Another notable patent is the "Clustered OFDM communication system," which outlines a multicarrier communication system for wireless transmission of blocks of data containing multiple digital data symbols. This system includes a device for distributing the digital data symbols in each block over several clusters, with each cluster receiving one or more digital data symbols. The digital data symbols are encoded and modulated in each cluster to produce a signal capable of being transmitted over the sub-channels associated with each cluster. By distributing the modulated signal across multiple clusters, the overall peak-to-average power (PAP) ratio is reduced during transmission, and transmitter diversity is enhanced.

Career Highlights

Babak Daneshrad has made significant strides in his career, particularly through his work at Lucent Technologies Inc. His innovative contributions have played a crucial role in advancing communication technologies, making him a respected figure in the industry.

Collaborations

Throughout his career, Daneshrad has collaborated with esteemed colleagues, including Leonard Joseph Cimini, Jr. and Nelson Ray Sollenberger. These collaborations have further enriched his work and contributed to the development of groundbreaking technologies.

Conclusion

Babak Daneshrad's innovative spirit and dedication to advancing communication technologies have led to significant contributions in the field. His patents reflect a deep understanding of digital transmission and a commitment to improving communication systems.