Hourly Rate: $15 - $25 / hr
| Duration: 1-2 weeks
| Posted: Mar 23, 2015 | Ends: 6d, 12h |
We have 5 pieces of equipment that interface with our computer through a LabView license. Keithley Multimeter measuring voltage and resistance Watlow Ez-Zone temperature control with two heating elements 2 thermocouples Temperature measurement Stepper motor We have a program that is rather complicated and we need someone to write a simpler program that is more flexible that will give us a better interface between the instrument and the computer. Here are some functionality that we need: Measure current from the Keithley and save the data in a csv file Measure voltage from the Keithley and save the data in a csv file Have a set temperature on Channel 1 and Channel 2 heating elements and do the above functions. Ramp the temperature on channel 1 up while measuring the voltage. Oscillate at a measured rate while measuring current Oscillate at a measured rate while measuring voltage Measure 4 probe resistance on the keithley Oscillate while ramping the temperature and measuring curre...
Category: Other - Data Science
Fixed Price: Less than $500
| Posted: Mar 23, 2015 | Ends: 6d, 4h |
Problem Statement Synchronization in IP telephony in Enterprise Networks by simulating the existing jitter buffer algorithms and them enhancing them. Components of the project - A] VOIP traffic generation - This should comprise of voice and video data packet generation/simulation B] Scaling up of the network to use large number of nodes (100 or more nodes) C] Implementation of fixed jitter buffer algorithm D] Implementation adaptive jitter buffer algorithm The simulation should also include use of codecs (combination of coder and decoder) in it The most popular voice coding ITU-T for telephony and packet voice include G.711, G.726, G.728 and G.723.1 The implementation can include any of these. Since this is research work, new work/enhancements need to be implemented Hence it is Important to enhance these algorithms and compare the results before and after algorithm enhancements. Ehancement to the above mentioned synchronization algorithms is to be carried ...
Category: Software Application