Figure 20 provides the execution times of variety of MPSoC architectures, ranging from a one-processor per stage system to an eight-processor system per stage.
By using the full-stage processor and MMSE combiner described in Section 3, the performance of the third stage of the receiver approaches that of the ideal receiver as shown in Figure 2 since problematic noise is limited by the signal subspace projection.
It has a dual-issue eight-stage pipeline architecture, but maintains the 1.8 MIPS/MHz of the previous seven-stage processor core SH-X.
In real practice, a shop with a single processor at each stage is rarely encountered.
Moreover, the nature of its dataflow makes it essential to fully conclude a given stage before starting the next one, which inhibits the ability to apply latency reduction techniques similar to those addressed in a pipelined processor since the stage time differs substantially.
The morphometric assessment of liver fibrosis was performed by the fully automated Leica image processor with automated stage and Leica Quin software 2004.
In the proposed OWDMA processor architecture, pipelining the stages of the 9-tap and 7-tap filters, along with the two-stage parallel structure, can help save in power budget.
Splitting the original problem take into account, in addition to the original algorithm's characteristics (mainly topology preservation), the mechanisms by which data are generated, stored, transmitted over networks (processor-processor or memory-processor), and passed between different stages of computation.
Unlike traditional pipelined processor design, the pipeline stages are not fixed in SmartCell.
Consequently, each processor in a given stage can send their output to the processors in the next stage, but they cannot receive from these processors.
