Journal of Electrical and Computer Engineering / 2012 / Article / Tab 3

Research Article

A State-Based Modeling Approach for Efficient Performance Evaluation of Embedded System Architectures at Transaction Level

Table 3

State-action table for specification of the ChannelEstimator activity.

Current stateNext stateActions
ConditionStateAction

𝑠 0 PilotSymbol 𝑠 1 C c E s t i m = 0
𝑠 1 𝑑 = 𝑇 P r o c AND π‘˜ < 4 𝑠 1 C c E s t i m = C c 𝑠 1
EstimatedChannelFactor
𝑑 = 𝑇 P r o c AND π‘˜ = 4 𝑠 2
𝑠 2 PilotSymbol 𝑠 3 C c E s t i m = 0
𝑠 3 𝑑 = 𝑇 P r o c AND π‘˜ < 3 𝑠 3 C c E s t i m = C c 𝑠 3
EstimatedChannelFactor
𝑑 = 𝑇 P r o c AND π‘˜ = 3 𝑠 0

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