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What ideas and solutions do I need to re-imagine mobility?


Whether you’re in government, transport, construction, technology or
communications you need new ideas and solutions to re-imagine mobility.
Here are 8 scenarios that can help you to re-image mobility:

-Understand how Uber plan to get cars off the road Get insights from smart
cities around the world;
-Learn how to handle congestion ruining our towns and cities;
-Find out which modes and models are no longer fit for purpose;
-Re-think solutions to urban air qualityRedesign your urban supply chain;
-Discover solutions to broken and under-invested infrastructure;
-Explore new transportation concepts to free cities of traffic and pollution;

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What does BER (bit error rate) mean in satellite communications?


Mathematically this is the probability that a bit sent over the link will be received incorrectly [that a 1 will be read as a 0, for example] or alternatively, the fraction of a large number of transmitted bits that will be received incorrectly. This is expressed as a single number ie. 10 * 10E-4 or 0.0001 .
Physically a bit error occurs because a symbol error has occurred, ie. at some point in the link noise has corrupted the transmitted symbol and the decision circuitry at the receiver cannot identify it correctly. Symbol errors arise from thermal noise, from external interference and from intersymbol interference.

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