Novel Technique for Adaptive Digital Cancellation Using Probe Waveforms

Communication technology has always been keen on improving the efficiency of data transmission. Often, effective transmitting and receiving operations cannot happen simultaneously because of the interference simultaneous operations can cause among adjacent channels. This limitation can create bottlenecks in high-demand data transmission scenarios, such as during peak usage times or when high-bandwidth applications are in use. Current approaches to solving this problem often involve time-division or frequency-division multiplexing to ensure that the simultaneous transmissions do not interfere with each other. However, these methods have limitations in terms of the available bandwidth and transmission speed, often leading to decreased efficiency. Also, associated equipment is complex and expensive to implement and maintain.

Technology Description

This technology consists of a method and an apparatus that use digital cancelling based on probe waveforms to perform simultaneous transmitting and receiving functions. The mechanism involves transmitting and receiving correlated signals in adjacent channels. The mechanism is enabled by the probe waveforms that facilitate the effective cancellation of any disruption or interference between the channel operations. What sets this technology apart is its digitally engineered cancelling ability that allows for adjacent channels to operate concurrently without interference, thereby enhancing the efficiency and speed of data transmission. The use of probe waveforms in conjunction with digital cancelling addresses the high demand for multichannel simultaneous operations, thereby providing a unique and high-performing solution for communication networks.