To deal with this problem, cooperative spectrum sensing (CSS) which makes benefit from the spatial diversity has been extensively studied [7 9].
RA strategy gives a robust decision making tool for handling the severe uncertainty of wind power, whereas the OS strategy makes benefit of possible uncertainties by adjusting the decision variables in a right way.
Tax laws will continue to make benefits cheaper than cash.
Companies can now enroll workers automatically, and the Internet has made benefits administration easier for employers.
Congress then decided to make benefits stingier: the average limit dived to 25 weeks, cutting off 1.3m Americans immediately.
He also proposed raising the retirement age for Social Security and changing the formula to make benefits less generous.
Unions also played a role in persuading the president to delay revamping Social Security and possibly making benefits less generous.
A study he did showed that when the government made benefits more generous, people took more days off.
Many things that make sense anyway, such as making benefits more portable, encouraging immigration, promoting private saving or reforming health care (see article), make even more sense now.
Certainly let's have emergency triggers to create pauses in excessive immigrant inflows, and make benefits contingent on having made contributions.
