“…Recently, some corresponding works on input and output quantised feedback systems have been presented (see e.g. Coutinho et al, 2010;Ishii & Bassar, , 2005;Picasso & Bicchi, 2007;Richter & Misawa, 2003;Xia, Yan, Shi, & Fu, 2013;Yue, Peng, & Tang, 2006). In Richter and Misawa (2003), using a uniform quantiser, a global asymptotic stability condition was obtained for linear discrete time systems with quantised input and state measurements.…”