Information-technologies are essential for global capitalism to function at speed across scale, space and complexity. The importance of software and algorithms in the governance of these systems is reflected in the attention of scholars to the ways digital code and materiality (re)combine to create ...
Complexity of language morphospace Figure 2 shows the boundaries of our morphospace (see Methods) and the location of some prominent solutions: i) the star graph, which minimizes the effort of a speaker and maximizes that of a hearer; ii) the one-to-one mapping, often associated to animal...
the highest possible (throughput) rate, and (3) minimizing the complexity of the decoder. Space-Time Trellis Codes Space-time trellis codes (STTCs) are similar to trellis codes in trellis-coded modulation (TCM) in that they are formed by combining a trellis code with an appropriately selected...
As is obvious, the conservation of the Vlasov invariants (e.g., the enstrophy) is used, and the derivation is made in the six-dimensional (v,r) phase space, which adds to the complexity of the calculation. The validation of this law with observational data will be a major development ...
The additional complexity of the proposed algorithms are determined by the following three operations, measured in complex number additions and multiplications: • The joint angle and delay detection, described by Eq. (7). The complexity is O|τobs|⋅|θobs|⋅M⋅K, where |τobs| and ...
(1) achieving the highest possible diversity of NyNR, (2) achieving the highest possible (throughput) rate, and (3) minimizing the complexity of the decoder. Space-Time Block Codes(STBC) Matlab simulation code 1% MATLAB script for STBC of MISO Nt=2Nr=12echo on;3Nt =2; %No. of tran...
研究点推荐 non-orthogonal space time block code channel coding Low complexity iterative decoding nonorthogonal space-time block coding (NO-STBC) low complexity receiver 引用走势 2006 被引量:5 站内活动 0关于我们 百度学术集成海量学术资源,融合人工智能、深度学习、大数据分析等技术,为科研工作者提供...
Both short-block and trellis constructions allow for a reduced complexity decoding algorithm based on minimum mean squared error generalized decision feedback equalizer (MMSE-GDFE) lattice decoding and a combination of this with a Viterbi TCM decoder for the TCM case. Beyond the interesting algebraic...
in-depth studies remain essential for uncovering fundamental mechanisms and validating computational predictions. However, as these search spaces grow, so does the complexity of identifying regions of interest where chemical compositions, crystal structures, and physical properties align to create materials ...
Time complexity for a get is O(log(n) + k); n: key count; k: key length. Ready for transport: a single proto.Marshal() is all it requires to serialize, transport or persisting on disk etc. Performance and memory overhead 3.3 times faster than the btree. 2.3 times faster than ...