Jordi Diaz

Title: The Innovations of Inventor Jordi Diaz

Introduction

Jordi Diaz is a notable inventor based in Cambridge, MA (US). He has made significant contributions to the field of communication systems, holding 2 patents that showcase his innovative approach to technology.

Latest Patents

One of his latest patents is titled "Apparatus and method for transmitting/receiving a signal in a communication system." This invention provides an apparatus for transmitting a signal in a communication system. Upon receipt of an information vector, the apparatus converts the information vector into a plurality of sub-information vectors. It performs coding and modulation on each of the sub-information vectors according to a corresponding mode, generating a modulation symbol. The process includes interleaving the modulation symbols generated for each of the sub-information vectors, allocating power to the interleaved modulation symbols for each individual mode, and beamforming the modulation symbols power-allocated for each individual mode before transmitting them.

Another significant patent is "Dynamic differentiated link adaptation for ultra-wideband communication system." This invention achieves optimum usage of time diversity and significantly higher data rates by utilizing an adaptive Ultra-wideband impulse radio (UWB IR) transmission scheme. This scheme is based on information about the channel state at a particular time instant. The system adapts dynamically for each user by varying the number of pulses transmitted per bit in response to the channel state, which is a dynamic parameter typically measured or estimated by the receiver.

Career Highlights

Jordi Diaz has worked with reputable organizations, including the New Jersey Institute of Technology and Samsung Electronics Co., Ltd. His experience in these institutions has allowed him to refine his skills and contribute to groundbreaking advancements in communication technology.

Collaborations

Throughout his career, Jordi has collaborated with esteemed colleagues such as Yeheskel Bar-Ness and Ye-Hoon Lee. These collaborations have further enriched his work and expanded the impact of his inventions.

Conclusion

Jordi Diaz is a distinguished inventor whose work in communication systems has led to innovative patents that enhance signal transmission and reception. His contributions continue to influence the field and pave the way for future advancements.