Djordje Sarac

Title: Djordje Sarac: Innovator in Bandwidth Constrained Communication Systems

Introduction

Djordje Sarac is a prominent inventor based in Belgrade, RS. He has made significant contributions to the field of communication systems, particularly focusing on bandwidth constrained technologies. With a total of five patents to his name, Sarac continues to push the boundaries of innovation in his area of expertise.

Latest Patents

One of Sarac's latest patents is titled "Bandwidth Constrained Communication Systems with Frequency Domain Information Processing." This patent outlines techniques for communication systems that operate under bandwidth constraints. The system includes a transmitter, a communication channel, and a receiver. The transmitter features a pulse-shaping filter that intentionally introduces memory into the signal, resulting in inter-symbol interference. Additionally, it incorporates an error control code (ECC) encoder and a multidimensional fast Fourier transform (FFT) processing block that processes the signal in the frequency domain. The receiver is equipped with an information-retrieving equalizer, a deinterleaver with an ECC decoder, and a second interleaver, all working together in an iterative ECC decoding loop. This innovative approach allows for a higher information rate compared to traditional communication systems.

Career Highlights

Djordje Sarac is currently employed at Ntwine, LLC, where he applies his expertise in developing advanced communication technologies. His work has been instrumental in enhancing the efficiency and effectiveness of bandwidth constrained communication systems.

Collaborations

Sarac collaborates with talented professionals in his field, including Andreja Radosevic and Srdjan Brkic. Their combined efforts contribute to the advancement of innovative solutions in communication technology.

Conclusion

Djordje Sarac is a key figure in the development of bandwidth constrained communication systems, with a strong portfolio of patents that reflect his innovative spirit. His work at Ntwine, LLC, along with his collaborations, positions him as a leading inventor in the field.