human: Given a hyperedge-centered hypergraph: <hypergraph>, where the center hyperedge is induced by one source paper and its member nodes are the cited papers.

Details of the hypergraph:
Center hyperedge (induced by source paper "a new full diversity criterion and low complexity stbcs with partial interference cancellation decoding"):
  Abstract: Recently, Guo and Xia gave sufficient conditions for an STBC to achieve full diversity when a PIC (Partial Interference Cancellation) or a PIC-SIC (PIC with Successive Interference Cancellation) decoder is used at the receiver. In this paper, we give alternative conditions for an STBC to achieve full diversity with PIC and PIC-SIC decoders, which are equivalent to Guo and Xia's conditions, but are much easier to check. Using these conditions, we construct a new class of full diversity PIC-SIC decodable codes, which contain the Toeplitz codes and a family of codes recently proposed by Zhang, Xu et. al. as proper subclasses. With the help of the new criteria, we also show that a class of PIC-SIC decodable codes recently proposed by Zhang, Shi et. al. can be decoded with much lower complexity than what is reported, without compromising on full diversity.

Includes members:
  Member "fast group decodable stbcs via codes over gf 4":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "iterated space time code constructions from cyclic algebras")
  Member "full diversity space time block codes with low complexity partial interference cancellation group decoding":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "high rate and full diversity space time block codes with low complexity partial interference cancellation group decoding")
  Member "two designs of space time block codes achieving full diversity with partial interference cancellation group decoding":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "joint source channel and space time coding of progressive sources in mimo systems")
  Member "four group decodable space time block codes":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "a survey on mimo transmission with discrete input signals technical challenges advances and future trends")
  Member "on full diversity space time block codes with partial interference cancellation group decoding":
    also connected through other hyperedges:
      - Hyperedge HE-5 (induced by source paper "achieving low complexity maximum likelihood detection for the 3d mimo code")
  Member "multi group ml decodable collocated and distributed space time block codes":
    also connected through other hyperedges:
      - Hyperedge HE-6 (induced by source paper "construction of block orthogonal stbcs and reducing their sphere decoding complexity")
  Member "on fast decodable space time block codes":
    also connected through other hyperedges:
      - Hyperedge HE-7 (induced by source paper "a survey on mimo transmission with discrete input signals technical challenges advances and future trends")
  Member "quasi orthogonal stbc with minimum decoding complexity":
    also connected through other hyperedges:
      - Hyperedge HE-8 (induced by source paper "a survey on mimo transmission with discrete input signals technical challenges advances and future trends")

Question: Please tell me which class the source paper belongs to. The 40 classes are: cs.NA(Numerical Analysis), cs.MM(Multimedia), cs.LO(Logic in Computer Science), cs.CY(Computers and Society), cs.CR(Cryptography and Security), cs.DC(Distributed, Parallel, and Cluster Computing), cs.HC(Human-Computer Interaction), cs.CE(Computational Engineering, Finance, and Science), cs.NI(Networking and Internet Architecture), cs.CC(Computational Complexity), cs.AI(Artificial Intelligence), cs.MA(Multiagent Systems), cs.GL(General Literature), cs.NE(Neural and Evolutionary Computing), cs.SC(Symbolic Computation), cs.AR(Hardware Architecture), cs.CV(Computer Vision and Pattern Recognition), cs.GR(Graphics), cs.ET(Emerging Technologies), cs.SY(Systems and Control), cs.CG(Computational Geometry), cs.OH(Other Computer Science), cs.PL(Programming Languages), cs.SE(Software Engineering), cs.LG(Machine Learning), cs.SD(Sound), cs.SI(Social and Information Networks), cs.RO(Robotics), cs.IT(Information Theory), cs.PF(Performance), cs.CL(Computation and Language), cs.IR(Information Retrieval), cs.MS(Mathematical Software), cs.FL(Formal Languages and Automata Theory), cs.DS(Data Structures and Algorithms), cs.OS(Operating Systems), cs.GT(Computer Science and Game Theory), cs.DB(Databases), cs.DL(Digital Libraries), cs.DM(Discrete Mathematics). Directly output the class name.

gpt: cs.IT(Information Theory)