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An_Improved_of_spiht_Algorithm_Based_on_Variable_T
- 針對傳統小波變換過程復雜的缺點和SPIHT算法編碼過程重復運算、存儲量大的問題,首先分析了小波基和小波分解層數的選擇,然后提出了一種新的可變閾值的SPIHT算法,該算法利用可變閾值對SPIHT算法中不重要像素列表(LIP)和不重要系數列表(LIS)進行分類得到一種更有效的編碼算法.仿真結果表明,該算法的壓縮整體性能要好于SPIHT算法.-Wavelet transform for the traditional complex process shortcomings and repeat th
A6P2(Fong)
- Low Density Parity Check Codes: Bandwidth Efficient Channel Coding
ldpccode
- efficient coding and decoding programs in matlab
FCCE1029
- 无线传感器网络环境中，基于能量有效的网络编码算法-Wireless sensor network environment, based on energy efficient network coding algorithm
Channel-Coding-for-Mobile-Multimedia-Communicatio
- In the wireless channel, can provide to the multimedia (including voice, image and data) in support of the business has become the development trend of the twenty-first Century communication system. However, its implementation must solve two problems
Precoding-and-Reed-Solomon-Coding
- Designing energy efficient mobile communication system is the main challenge for the LTE researchers due to increasing of users and their demands in accessing broadband services on mobile phones. High data rate, reduced Bit Error Rate (BER) and l
energy-pilot
- matlab coding for enery efficient coding that can improve the system performance