Company Filing History:
Years Active: 2004-2007
Title: Innovations of Farrokh Rashid-Farrokhi
Introduction
Farrokh Rashid-Farrokhi is a notable inventor based in Pleasanton, California. He has made significant contributions to the field of digital subscriber line (DSL) technology. With a total of three patents to his name, Rashid-Farrokhi has demonstrated a commitment to advancing telecommunications.
Latest Patents
One of his latest patents is titled "Receiver transparent quiescent mode operation in a DSL transmission system." This invention describes the operation of a DSL system in a power-saving quiescent mode. The quiescent mode is entered from a steady-state operation mode when the transmitter has stopped transmitting payload data for a certain time period. A Q-mode signal is generated using constellation points from the payload carrying state, and a peak-to-average ratio (PAR) minimization method is employed to satisfy a PAR threshold.
Another significant patent is "Single ended line probing in DSL system." This patent discloses techniques that provide an accurate estimate of the length of a transmission medium, such as a subscriber loop in a DSL system. A probe signal is transmitted over the medium at various frequencies, and the reflected version of the probe signal is received. The impedance of the transmission medium is determined based on the ratio of the reflected and transmitted probe signals, allowing for the identification of the medium's length and the presence of load coils or short circuits.
Career Highlights
Farrokh Rashid-Farrokhi is currently employed at Centillium Communications, Inc. His work at this company has allowed him to focus on innovative solutions in the telecommunications sector. His expertise in DSL technology has positioned him as a valuable asset in his field.
Collaborations
Throughout his career, Rashid-Farrokhi has collaborated with notable colleagues, including Jalil Kamali and Guozhu Long. These collaborations have contributed to the development of advanced technologies in the telecommunications industry.
Conclusion
Farrokh Rashid-Farrokhi's contributions to DSL technology through his patents reflect his innovative spirit and dedication to improving telecommunications. His work continues to influence the industry and pave the way for future advancements.