Emmanuel Hamman

Title: Innovations of Emmanuel Hamman

Introduction

Emmanuel Hamman is a notable inventor based in Paris, France. He has made significant contributions to the field of signal processing and wireless communication. With a total of seven patents to his name, Hamman's work reflects his expertise and innovative spirit.

Latest Patents

One of Hamman's latest patents is a modular device for multiple reception of a modulated signal. This reception device includes several reception paths and a decoder. The reception paths are sequenced, and each path features a calculation module designed to deliver a combined confidence index and a combined data stream. This is achieved from the confidence index and the equalized data stream for the current path, as well as for subsequent reception paths after the first. The decoder processes only the combined confidence index and the combined data stream provided by the calculation module in the last path.

Another significant patent is a wireless signal amplification system, which includes amplification apparatus consisting of various amplifiers distributed in an analogue processing chain. This system also features a converter for converting analogue signals into digital signals. The converter is connected to the outlet of the analogue processing chain and to the gain control circuit of the amplification apparatus. This design optimizes the sampling of the wireless signal by the converter. The gain control circuit establishes an average gain control signal and includes a device for calculating an individual gain control signal for each amplifier based on a specific transfer function.

Career Highlights

Emmanuel