Thursday, August 03, 2006

2006/08/04 Today's Works

[Works]
  1. Derive and verify the misclassification of probability for retransmission algorithm.
  2. Effective retransmission algorithm (derive effective cost function).
[Note]

These are difficult !!

Wednesday, August 02, 2006

2006/08/03 Today's Works

[Works]

  1. Procedure for Registers. (not yet)
  2. Derive the effective redetection and retransmission algorithm. (50%)
  3. Simulation revision programs about retransmission algorithm. (AWGN channel ok!)

Tuesday, July 18, 2006

2006/07/19 Achievements and Future Works

[Achievements]
[Future Works]
  • Identify the validity of the simulation program (robust version).
  • The belance-load retransmission mechanism is poor and weak. Improve it ! (Considering the reliability of channel and observations individually could solve unbalence-load problem beautifully. )
  • Huge mission: derive the misclassification probability of DCSD approach theoretically.

Sunday, July 02, 2006

2006/07/03 Achievements and Future Works

[Achievements]

  • Simulations for evaluating the performance of deterministic local decision rules.
  • Simulations of NEW retransmission mechanism.
[Future Works]
  • Evaluations of NEW retransmission mechanism (draft for WANS06').
  • Evaluation of Combination and Adaptive retx mechanism in math.
  • Simulating the faulty sensor condition in adaptive retransmission mechanism (draft for IJAHUC)

Sunday, June 25, 2006

2006/06/26 Achievements and Future Works

[Achievements]

  • I have Completed 80% of "Performances and Retransmission Times Comparisons of the Retransmission Mechanisms for Distributed Detection in Wireless Sensor Networks." (prepared to submit to WANS06')

[Future Works]
  • Simulations and evaluations of retransmission mechanism (draft for WANS06').
  • Evaluation of Combination and Adaptive retx mechanism in math.
  • Simulating the faulty sensor condition in adaptive retransmission mechanism (draft for IJAHUC)

Saturday, June 10, 2006

2006/06/11 Achievements and Future Works

[Achievements of This Week]
  1. I gave a talk in AHUC2006 (TaiChung). The topic is "Adaptive Retransmission for Distributed Detecion in Wireless Sensor Networks."
  2. Take a break in TaiChung ^^.

[Future Works]
  1. Simulations: the sensors which have all decision rules for one code matrix are considered and the sensor asked to retransmission is chose randomly with equal probability.
  2. Draft of MSN06'.
  3. Reading Papaer "On the Reliability-Order-Based Decoding Algorithms for Binary Linear Block Codes."