Optimizing the location of an antenna system in a low latency/low data bandwidth link used in conjunction with a high latency/high bandwidth link

摘要

A communication system uses multiple communications links that may include a high latency/high bandwidth link using a fiber-optic cable configured to carry large volumes of data but having a high latency. The communications links may include a low latency/low bandwidth link using skywave propagation of radio waves and configured to carry smaller volumes of data with a lower latency. The low latency/low bandwidth link employs a transmitting antenna system where aspects such as antenna height, type of ground, and typography of the surrounding area at the transmitting site are adjusted to optimize the direction and angle of propagation. Controlling these and other aspects increases the predictability and reliability of the wireless link by managing the number of hops and skip distance between the transmitting and receiving antennas. The two communications links may be used together to coordinate various activities such as the buying and selling of financial instruments.