Up to the fourth iteration, we may omit parity-check and tentative operations since we have no performance degradation.
When we perform parity-check and tentative operations at every iteration, the amount of power consumption is 256.63 mW.
When we skip parity-check and tentative operations until the fourth iteration, the amount of power consumption becomes 235.43 mW.
For instance, when the SNR is 2.5 dB, the minimum iteration count is 4. Therefore, until the LDPC decoding has repeated four times, the parity check and tentative operations can be skipped.
Figure 10 shows the results when we compared the power dissipation of the proposed design when DVFS was applied and the power dissipation of the work proposed in [16], where only early termination and computation (parity check and tentative operations) skips for low SNR values were applied.
However, since the minimum iteration count will be 19 in this case, we may skip the parity check and tentative checking operations up to the 19th iteration without affecting performance.
What could easily have been a diplomatic rumpus instead became a token of tentative co-operation.
The book was written with the blessing of Yoko Ono and the tentative co-operation - by email - of Paul McCartney, though both are reported to be unhappy with the end result, which Ono claims is 'too mean' to Lennon's memory.
By running simulations, we verified that skipping the parity check and tentative check operations up to the minimum number of iterations does not affect performance.
De Maizière admitted Germany had been tentative about military operations since the country was unified.
