An uplink data transmission method based on wavelet packet transform coding in passive optical networks.
Yuan LiYimeng WangWei LiJilong HanZhixue HeRong HuShaohua YuYang QiPublished in: Photonic Netw. Commun. (2015)
Keyphrases
- data transmission
- transform coding
- optical networks
- base station
- application layer
- wireless networks
- wireless channels
- image compression
- service differentiation
- image coding
- coding scheme
- wireless sensor networks
- computer networks
- energy consumption
- data acquisition
- multi hop
- communication networks
- wavelet transform
- packet loss
- compressed images
- wavelet filters
- bit allocation
- peak signal to noise ratio
- sensor nodes
- sensor networks
- rate distortion
- mobile networks
- video coding
- routing protocol
- traffic load
- cellular networks
- end to end
- subband
- high speed