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Changeset 8966

Timestamp:

07/21/08 18:07:51

Author:

jcorgan

Message:

Add gr_costas_loop_cc setters and getters

Files:

r6044	r8966
86	86	}
87	87
	88	void
	89	gr_costas_loop_cc::set_alpha(float alpha)
	90	{
	91	d_alpha = alpha;
	92	}
	93
	94	void
	95	gr_costas_loop_cc::set_beta(float beta)
	96	{
	97	d_beta = beta;
	98	}
	99
88	100	int
89	101	gr_costas_loop_cc::work (int noutput_items,

r7504	r8966
96	96	float phase_detector_4(gr_complex sample) const; // for QPSK
97	97
98		/*! \breif the phase detector circuit for second-order loops
	98	/*! \brief the phase detector circuit for second-order loops
99	99	* \param a complex sample
100	100	* \return the phase error
…	…
107	107	public:
108	108
	109	/*! \brief set the first order gain
	110	* \param alpha
	111	*/
	112	void set_alpha(float alpha);
	113
	114	/*! \brief get the first order gain
	115	*
	116	*/
	117	float alpha() const { return d_alpha; }
	118
	119	/*! \brief set the second order gain
	120	* \param beta
	121	*/
	122	void set_beta(float beta);
	123
	124	/*! \brief get the second order gain
	125	*
	126	*/
	127	float beta() const { return d_beta; }
	128
109	129	int work (int noutput_items,
110	130	gr_vector_const_void_star &input_items,

r6044	r8966
35	35	gr_costas_loop_cc (float alpha, float beta,
36	36	float max_freq, float min_freq, int order);
	37
	38	public:
	39	void set_alpha(float alpha);
	40	float alpha();
	41	void set_beta(float beta);
	42	float beta();
	43
37	44	};