As we have seen in other chapters, the operation and performance of various receiver functions can be quite sensitive to knowledge of the timing (data transition epochs) of the received data symbols. Thus, the ability to accurately estimate this parameter and continuously update the estimate, i.e., perform symbol synchronization (sync), with little knowledge of other parameters is critical to s...

prolonged, this treatment leads to a considerable error in the DL value. In order to eliminate this error a correction factor of the inspiration time was newly introduced to obtain the effective inspiration time. The correction factor was a function of the ratio of the residual capacity to the total alveolar gas volume and the ratio of DL to the flow rate of inspiration. A nomogram was made for...

Symbol Grounding has originated in the domain of cognitive connectionism as an approach to a model of language acquisition.It has, however, transcended this restricted domain and its most prominent proponents now regard it as a technique which is of general importance to the connectionist-symbolic debate, especially for their integration into a common framework. This paper revisits the claims m...