“…The main purpose of ISP is to stabilize and control the angular position of various information and measurement systems (IMS) on a moving base [1]. These systems include optical systems, surveillance cameras, photo and video cameras [2], [3], television and telecommunication systems, radar installations [1] and so on. Various moving vehicles are used as carriers of the above-mentioned systems, including aircraft, sea and land moving vehicles [1], [4], [5].…”