LCCT

LCCT stands for Low Complexity Coded Transmission. It is a technique used in digital communication to reduce the complexity of signal processing, particularly in the receiver. The primary goal of LCCT is to enable simpler and more energy-efficient decoding of transmitted data, which is especially beneficial for devices with limited computational power or battery life, such as mobile phones or Internet of Things (IoT) devices.

This approach often involves designing the transmitter to encode data in a way that allows for a straightforward, often near-optimal, decoding process at the receiver. This can be achieved through various methods, such as carefully chosen interleaving schemes, specific modulation techniques, or simplified error-correcting codes. The trade-off for this reduced receiver complexity is typically a slight increase in transmission complexity or a minor reduction in transmission efficiency compared to more complex systems.

LCCT is particularly relevant in scenarios where spectral efficiency or bit error rate requirements are not as stringent, but power consumption and hardware cost are critical factors. By simplifying the receiver, LCCT contributes to lower overall system cost and prolonged battery life. Research in this area continues to explore innovative ways to achieve low complexity while maintaining acceptable communication performance.