Location History:
- Fair Haven, NJ (US) (1976 - 1977)
- Monmouth County, NJ (US) (1990)
- Holmdel, NJ (US) (1983 - 2002)
Company Filing History:
14 out of 9,364 
6 out of 3,345 
6 out of 4,208 
Years Active: 1976-2002
Title: Jean-Jacques Werner: A Pioneer in Blind Equalization Algorithms
Introduction
Jean-Jacques Werner, based in Holmdel, NJ, is a prominent inventor known for his significant contributions to the field of telecommunications. With a remarkable portfolio of 35 patents, his work primarily focuses on advanced signal processing techniques that enhance communication systems.
Latest Patents
Among his most recent innovations are two notable patents related to blind equalization algorithms. The first patent discusses a **blind equalization algorithm with the joint use of the constant R and the sliced symbols**. This invention details a receiver that employs an adaptive filter to perform blind equalization using a modified form of the constant modulus algorithm, known as symbol CMA (SCMA). This technique utilizes both the constant R and sliced symbols, significantly reducing the rate of diagonal solution occurrence.
The second patent introduced is the **phase-compensating constant modulus algorithm**. Similar to his previous work, this invention also employs an adaptive filter for blind equalization. The modified approach, referred to as phase compensating CMA (PC-CMA), integrates a phase-compensating term in the update algorithm. This allows for convergence to a straight constellation without requiring a separate rotator, enhancing the effectiveness of equalization in telecommunications.
Career Highlights
Jean-Jacques Werner has worked with some of the leading companies in the telecommunications sector, including Lucent Technologies Inc. and AT&T Bell Laboratories. His tenure at these institutions has enabled him to leverage cutting-edge technology and collaborate with other brilliant minds in the field.
Collaborations
Throughout his career, Jean-Jacques has worked alongside notable colleagues such as Jian Yang and Gi-Hong Im. Their collaborative efforts have resulted in pioneering innovations, further solidifying Werner’s position as a key figure in the advancement of communication technologies.
Conclusion
In summary, Jean-Jacques Werner stands out as a distinguished inventor whose expertise in blind equalization algorithms has shaped modern telecommunications. His array of patents and collaboration with industry leaders reflects a commitment to innovation and excellence in signal processing. As the field continues to evolve, Werner's contributions will likely remain influential in pushing the boundaries of technology.
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