Tuesday, 31 January 2017

Monday, 16 January 2017

Signal versus Noise

Signal versus Noise
The post today frames a classic issue in communications:  how to improve a signal and hopefully eliminate or at least mitigate noise.  The noisier the communication is, the more difficult it is for the sender and the receiver to communicate.  Thus, we try...

Friday, 13 January 2017

Tuesday, 10 January 2017

Friday, 6 January 2017

Monday, 2 January 2017

Riding the whirlwind

Riding the whirlwind
One of my favorite apocalyptic texts is the saying that if you sow the wind you'll reap the whirlwind.  This is from the Old Testament, where the prophet Hosea is telling the people that they need to change their ways.  Obviously the passage has a rather negative...