Optimum path communication system based on modulated AC local current comparison method

Today, with the advance of communication technology, rapid and accurate data transmission method has been demanded. Opitimum path select system plays a vital role in ensuring the quality of telecommunication service in modern information society. This papaer describes the effectiveness of the novel path planning and communication system based on local current comparison mehod (LCCM). LCCM is path searching algorithm realized by replacing the network with analog resistive circuit. LCCM requires a small amount of calculation to AC driven LCCM. the system is able to send data with the shortest path and keep the data incat. We will modulated AC LCCM to several kinds of noisy environment, and observe trajectories between transmitters and receivers to find out a relationship with noise power. For the sake of investigate noise immunity, we will also measure error rata of finally received and demodulated signal.