Here are the classes, structs, unions and interfaces with brief descriptions:

[detail level 12345]

►Nitpp	Itpp namespace
►Nbinfile_details
CFstream_Binfile_Facade	Fstream Interface Facade for Binary Streams
CIfstream_Binfile_Facade	Ifstream Interface Facade for Binary Streams
COfstream_Binfile_Facade	Ofstream Interface Facade for Binary Streams
►Nrandom_details
►CDSFMT	C++ implementation of dSFMT random number generator
►CContext	DSFMT context structure
CW128_T	Data structure to hold 128-bit values
CACK
CACK_Channel	ADD DOCUMENTATION HERE
CAR1_Normal_RNG	Filtered normal distribution
CAR_Filter	Autoregressive (AR) Filter Base Class
CARMA_Filter	Autoregressive Moving Average (ARMA) Filter Base Class
CArray	General array class
CAudio_Sample	Generic template class for Audio samples
CAudio_Sample< enc_alaw8 >	ALaw-encoded Audio samples
CAudio_Sample< enc_double >	Audio samples encoded as doubles
CAudio_Sample< enc_float >	Audio samples encoded as floats
CAudio_Sample< enc_linear16 >	16-bit PCM encoded audio samples
CAudio_Sample< enc_linear24 >	24-bit PCM encoded audio samples
CAudio_Sample< enc_linear32 >	32-bit PCM encoded audio samples
CAudio_Sample< enc_linear8 >	8-bit PCM encoded audio samples
CAudio_Sample< enc_mulaw8 >	ULaw-encoded Audio samples
CAudio_Stream_Description	Description of audio stream
CAWGN_Channel	Ordinary AWGN Channel for cvec or vec inputs and outputs
CBase_Event	Base Event Class
CBase_Slot	Base Slot class
CBCH	Class for binary, narrow-sense BCH codes
CBERC	Bit Error Rate Counter (BERC) Class
CBernoulli_RNG	Bernoulli distribution
Cbfstream	Binary in/out-file Class
Cbfstream_base	Base class for binary file classes
Cbifstream	Binary Infile Class
Cbin	Binary arithmetic (boolean) class
CBLDPC_Generator	Block LDPC Generator class
CBLDPC_Parity	Block LDPC code parity-check matrix
CBLERC	Class for counting block error rates
CBlock_Interleaver	Block Interleaver Class
Cbofstream	Binary Outfile Class
CBPSK	BPSK modulator with real symbols
CBPSK_c	BPSK modulator with complex symbols
CBSC	A Binary Symetric Channel with crossover probability p
CBurst_WWW_Packet_Generator
CCFix	Complex fixed-point data type
CCFixed	Templated complex fixed-point data type
CChannel_Code	Generic Channel Code class
CChannel_Specification	General specification of a time-domain multipath channel
CCircular_Buffer	General circular buffer class
CCompare_Base_Event_Times	Compare to events, Returns true if expire time of event1 is larger than the expire time of event2
CComplex_Normal_RNG	A Complex Normal Source
CConstant_Rate_Packet_Generator
CConvolutional_Code	Binary Convolutional rate 1/n class
CCorrelated_Fading_Generator	Correlated (random) fading generator class
CCPU_Timer	A CPU time timer class
CCRC_Code	Cyclic Redundancy Check Codes
CCross_Interleaver	Cross Interleaver Class
CData_Event	An Event class that executes a function with some data as input when the event expires
CDummy_Code	Dummy Channel Code class
CEvent	An Event class that executes a function when the event expires
CEvent_Queue	Event Queue class
CEXIT	EXtrinsic Information Transfer (EXIT) chart
CExponential_RNG	Exponential distribution
CExtended_Golay	Extended Golay code (24,12,8)
CFactory	Base class for class factories
CFading_Generator	Fading generator class
CFast_ICA	Fast_ICA Fast Independent Component Analysis (Fast ICA)
CFilter	Virtual Filter Base Class
CFIR_Fading_Generator	FIR type Fading generator class
CFix	Fixed-point data type
CFix_Base	Base class for fixed-point data types
CFix_Factory	Class factory for fixed-point data types Fix and CFix
CFixed	Templated fixed-point data type
CFreq_Filt	Freq_Filt Frequency domain filtering using the overlap-add technique
CFront_Drop_Queue	ADD DOCUMENTATION HERE
CGamma_RNG	Gamma distribution
CGF	Galois Field GF(q)
CGF2mat	Class for dense GF(2) matrices
CGF2mat_sparse_alist	Parameterized "alist" representation of sparse GF(2) matrix
CGFX	Polynomials over GF(q)[x], where q=2^m, m=1,...,16
CGMM	Gaussian Mixture Model Class
CGold	Gold Sequences
CHamming_Code	Binary Hamming codes
CHistogram	Histogram computation class
CI_Uniform_RNG	Integer uniform distribution
CIFFT_Fading_Generator	IFFT type Fading generator class
CImpulse_Source	Impulse source
CIndependent_Fading_Generator	Independent (random) fading generator class
Cit_file	The IT++ file format reading and writing class
►Cit_file_base	Base class for it_ifile and it_file
Cdata_header	Data header structure
Cfile_header	File header structure
►Cit_file_base_old	Base class for it_ifile_old and it_file_old
Cdata_header	Data header structure
Cfile_header	File header structure
Cit_file_old	The old (version 2) IT++ file format reading and writing class
Cit_ifile	The IT++ file format reading class
Cit_ifile_old	The old (version 2) IT++ file format reading class
CL3_Packet_Info
CLaplace_RNG	Laplacian distribution
CLDPC_Code	Low-density parity check (LDPC) codec
CLDPC_Generator	LDPC Generator pure virtual base class
CLDPC_Generator_Systematic	Systematic LDPC Generator class
CLDPC_Parity	LDPC parity check matrix generic class
CLDPC_Parity_Irregular	Irregular LDPC code generator class
CLDPC_Parity_Regular	Regular LDPC code generator class
CLDPC_Parity_Unstructured	Pure abstract class for unstructured LDPC matrices
CLFSR	Binary Linear Feedback Shift Register (LFSR)
CLine_Search	Line Search
CLink_Packet
CLLR_calc_unit	Log-likelihood algebra calculation unit
CMA_Filter	Moving Average Filter Base Class
CMat	Matrix Class (Templated)
CModulator	General modulator for 1D or 2D signal constellations
CModulator_NCD	Base class for vector (MIMO) channel modulator/demodulators with complex valued components
CModulator_ND	Base class for an N-dimensional (ND) vector (MIMO) modulator
CModulator_NRD	Base class for N-dimensional vector (MIMO) channel modulators/demodulators with real-valued components
CMOG_diag	Diagonal Mixture of Gaussians (MOG) class
CMOG_diag_EM_sup	Support class for MOG_diag_ML() and MOG_diag_MAP()
CMOG_diag_kmeans_sup	Support class for MOG_diag_kmeans()
CMOG_generic	Generic Mixture of Gaussians (MOG) class. Used as a base for other MOG classes
CMulticode_Spread_1d	Multicode spreading of float symbols
CMulticode_Spread_2d	Multicode spreading of complex symbols to complex output
CMultilateration	Multilateration class for 3D indoor localization
CName	Automatic naming when saving
CND_UPAM	Real-valued MIMO channel with uniform PAM along each dimension
CND_UPSK
CND_UQAM	Complex MIMO channel with uniform QAM per dimension
CNewton_Search	Newton Search
CNormal_RNG	Normal distribution
COFDM	Class for modulating and demodulation of OFDM signals using the FFT
CPacket
CPacket_Channel	ADD DOCUMENTATION HERE
CPacket_Generator
CPAM	M-ary PAM modulator with real symbols
CPAM_c	M-ary PAM modulator with complex symbols
CParser	Argument Parser Class
CPattern_Source	Pattern source
CPoisson_Packet_Generator
CPSK	M-ary PSK modulator
CPulse_Shape	General FIR Pulse Shape
CPunctured_Convolutional_Code	Binary Punctured Convolutional Code Class
CPunctured_Turbo_Codec	Punctured turbo encoder/decoder Class
CQAM	M-ary QAM modulator with square lattice
CQPSK	QPSK modulator
CRaised_Cosine	Raised Cosine (RC) Pulse Shaper
CRandom_Generator	Base class for random (stochastic) sources
CRayleigh_RNG	Rayleigh distribution
CReal_Timer	A real time timer class
CRec_Syst_Conv_Code	A Recursive Systematic Convolutional Encoder/Decoder class
CReed_Solomon	Reed-Solomon Codes
CRice_Fading_Generator	Rice type fading generator class
CRice_RNG	Rice distribution
CRoot_Raised_Cosine	(Square) Root Raised Cosine (RRC) Pulse Shaper
CSample_24	Small class to represent 24-bit PCM samples
CSawtooth_Source	Sawtooth-wave source
CScalar_Quantizer	Class for vector quantization
CSelective_Repeat_ARQ_Receiver
CSelective_Repeat_ARQ_Sender
CSequence_Interleaver	Sequence Interleaver Class
CSequence_Number
CSignal	Signals and slots
CSine_Source	Sine-wave source
CSink
CSISO	Soft Input Soft Output (SISO) modules
CSlot	Slot Class
CSND_In_File	Class to read audio data from au file
CSND_IO_File	A class for doing both input and output of audio samples
CSND_Out_File	A class to write SND-files (the .au format)
CSort	Class for sorting of vectors
CSparse_Mat	Templated Sparse Matrix Class
CSparse_Vec	Templated sparse vector class
CSpread_1d	Spreading of float symbols to float output
CSpread_2d	Spreading of complex symbols to complex output
CSquare_Source	Square-wave source
CStack	General stack class
CStat	A class for sampling a signal and calculating statistics
CStatic_Fading_Generator	Static fading generator class
CSTC	Space Time block Codes (STC) class
CTCP_Client_Application
►CTCP_Packet
CTDebugInfo	ADD DOCUMENTATION HERE
CTCP_Receiver
CTCP_Receiver_Buffer
CTCP_Segment
CTCP_Sender
CTCP_Server_Application
CTDL_Channel	Tapped Delay Line (TDL) channel model
CTimer	A virtual base class for timers
CTriangle_Source	Triangle-wave source
CTTimer
CTurbo_Codec	Turbo encoder/decoder Class
CUniform_RNG	Uniform distribution
CVec	Vector Class (Templated)
CVector_Quantizer	Class for vector quantization
CWeibull_RNG	Weibull distribution
Cfstream	STL class
Cifstream	STL class
Cios	STL class
Cofstream	STL class